{"ein":"133137391","name":"INSTITUTE FOR AEGEAN PREHISTORY C/O MILLBURN RIDGEFIELD CORPORATION","city":"NEW YORK","state":"NY","ntee_code":null,"subsection_code":"03","form_type":"990PF","totals":{"paid_usd":9210666,"paid_count":74,"recipient_count":41,"approved_future_usd":0,"approved_future_count":0,"first_tax_year":2020,"last_tax_year":2025,"grant_rows":74},"years":[{"tax_year":2020,"amount_type":"paid","usd":1908854,"count":25},{"tax_year":2021,"amount_type":"paid","usd":1584955,"count":15},{"tax_year":2022,"amount_type":"paid","usd":1651506,"count":13},{"tax_year":2023,"amount_type":"paid","usd":1419182,"count":10},{"tax_year":2024,"amount_type":"paid","usd":1319297,"count":8},{"tax_year":2025,"amount_type":"paid","usd":1326872,"count":3}],"top_recipients":[{"name":"INSTAP STUDY CENTER FOR EAST CRETE","ein":null,"tier":"U","confidence":null,"city":"CRETE","state":null,"paid_usd":5358233,"count":4,"last_tax_year":2023},{"name":"INSTAP STUDY CENTER FOR EAST CRETE","ein":null,"tier":"U","confidence":null,"city":"IERAPETRA","state":"CRETE","paid_usd":2379663,"count":2,"last_tax_year":2025},{"name":"TRUSTEES OF THE UNIV OF PENNSYLVANIA","ein":"231352685","tier":"B","confidence":0.92,"city":"PHILA","state":"PA","paid_usd":352890,"count":4,"last_tax_year":2023},{"name":"THE UNIVERSITY OF PENNSYLVANIA","ein":null,"tier":"U","confidence":null,"city":"PHILADELPHIA","state":"PA","paid_usd":198810,"count":2,"last_tax_year":2025},{"name":"UNC GREENSBORO MOCHLOS PROJECT","ein":null,"tier":"U","confidence":null,"city":"GREENSBORO","state":"NC","paid_usd":111000,"count":2,"last_tax_year":2023},{"name":"RUPRECHT-KARLS-UNIVERSITAT HEIDELBERG","ein":null,"tier":"U","confidence":null,"city":"HEIDELBERG","state":null,"paid_usd":93300,"count":2,"last_tax_year":2023},{"name":"BRITISH SCHOOL AT ATHENS","ein":null,"tier":"U","confidence":null,"city":"ATHENS","state":null,"paid_usd":77342,"count":5,"last_tax_year":2022},{"name":"UNIVERSITY OF TEXAS AT AUSTIN","ein":"237454347","tier":"B","confidence":0.92,"city":"AUSTIN","state":"TX","paid_usd":74000,"count":5,"last_tax_year":2025},{"name":"SISSI ARCHAEOLOGICAL PROJECT","ein":null,"tier":"U","confidence":null,"city":"LOUVAIN LA NEUVE","state":null,"paid_usd":70000,"count":2,"last_tax_year":2022},{"name":"UNIVERSITY OF ARIZONA","ein":null,"tier":"U","confidence":null,"city":"TUCSON","state":"AZ","paid_usd":67360,"count":4,"last_tax_year":2023},{"name":"UNIVERSITY OF NORTH CAROLINA GREENSBORO","ein":null,"tier":"U","confidence":null,"city":"GREENSBORO","state":"NC","paid_usd":57500,"count":1,"last_tax_year":2020},{"name":"UNIVERSITY OF TORONTO","ein":null,"tier":"U","confidence":null,"city":"TORONTO","state":null,"paid_usd":50000,"count":4,"last_tax_year":2024},{"name":"INSTITUTE OF NAUTICAL ARCHAEOLOGY","ein":"237210709","tier":"B","confidence":0.92,"city":"STATION","state":"TX","paid_usd":40000,"count":1,"last_tax_year":2020},{"name":"UNIVERSITY OF TENNESSEE","ein":null,"tier":"U","confidence":null,"city":"KNOXVILLE","state":"TN","paid_usd":40000,"count":2,"last_tax_year":2021},{"name":"INSTITUTE OF CLASSICAL ARCHAEOLOGY","ein":"431697576","tier":"D","confidence":0.7,"city":"HEIDELBERG","state":null,"paid_usd":30000,"count":1,"last_tax_year":2020},{"name":"UNIVERSITA CA FOSCARI VENEZIA","ein":null,"tier":"U","confidence":null,"city":"VENICE","state":null,"paid_usd":29326,"count":4,"last_tax_year":2024},{"name":"AEGEAN ARCHAEOLOGICAL RESEARCH","ein":null,"tier":"U","confidence":null,"city":"PHILADELPHIA","state":"PA","paid_usd":18000,"count":1,"last_tax_year":2020},{"name":"UNIVERSITY COLLEGE LONDON","ein":null,"tier":"U","confidence":null,"city":"CAMBRIDGE","state":null,"paid_usd":16500,"count":3,"last_tax_year":2024},{"name":"UNIVERSITY COLLEGE LONDON FRIENDSALUMNI","ein":null,"tier":"U","confidence":null,"city":"CAMBRIDGE","state":null,"paid_usd":14808,"count":1,"last_tax_year":2020},{"name":"MUSEUM OF CYCLADIC ART","ein":null,"tier":"U","confidence":null,"city":"ATHENS","state":null,"paid_usd":12000,"count":1,"last_tax_year":2020},{"name":"BRISTOL UNIVERSITY","ein":null,"tier":"U","confidence":null,"city":"BRISTOL","state":null,"paid_usd":12000,"count":1,"last_tax_year":2020},{"name":"JAN DRIESSEN","ein":null,"tier":"U","confidence":null,"city":"LOUVAIN LA NEUVE","state":null,"paid_usd":10847,"count":1,"last_tax_year":2023},{"name":"DICKINSON COLLEGE","ein":"231365954","tier":"C","confidence":0.79,"city":"CARLISE","state":"PA","paid_usd":10000,"count":1,"last_tax_year":2020},{"name":"AEGEAS NON-PROFIT","ein":null,"tier":"U","confidence":null,"city":"ATHENS","state":null,"paid_usd":10000,"count":1,"last_tax_year":2023},{"name":"UNIVERSITY OF SALZBURG","ein":null,"tier":"U","confidence":null,"city":"SALZBURG","state":"SALZBURG","paid_usd":9000,"count":1,"last_tax_year":2021},{"name":"ECOLE FRANCAISE DATHENES","ein":null,"tier":"U","confidence":null,"city":"ATHENS","state":null,"paid_usd":7500,"count":1,"last_tax_year":2024},{"name":"UC REGENTS","ein":null,"tier":"U","confidence":null,"city":"OAKLAND","state":"CA","paid_usd":7500,"count":1,"last_tax_year":2023},{"name":"MELISSA PUBLISHING HOUSE","ein":null,"tier":"U","confidence":null,"city":"ATHENS","state":null,"paid_usd":7500,"count":1,"last_tax_year":2021},{"name":"UNIVERSITY OF PISA","ein":null,"tier":"U","confidence":null,"city":"PISA","state":null,"paid_usd":6358,"count":1,"last_tax_year":2024},{"name":"CAMBRIDGE UNIVERSITY PRESS","ein":null,"tier":"U","confidence":null,"city":"NEW YORK","state":"NY","paid_usd":5500,"count":1,"last_tax_year":2020},{"name":"PUBLIKATIONSNAMNDEN","ein":null,"tier":"U","confidence":null,"city":"ARHUS","state":null,"paid_usd":5000,"count":1,"last_tax_year":2024},{"name":"HOLLEY MARTLEW FOUNDATION","ein":null,"tier":"U","confidence":null,"city":"GLOUCESTERSHIRE","state":null,"paid_usd":5000,"count":1,"last_tax_year":2020},{"name":"MYCENAEAN FOUNDATION INC","ein":"436070522","tier":"C","confidence":0.86,"city":"CARLISLE","state":"PA","paid_usd":5000,"count":1,"last_tax_year":2020},{"name":"ELENI PEDIOTI CO","ein":null,"tier":"U","confidence":null,"city":"ATHENS","state":null,"paid_usd":3500,"count":1,"last_tax_year":2020},{"name":"UNIVERSITA DEGLI STUDI DI UDINE","ein":null,"tier":"U","confidence":null,"city":"UDINE","state":"UDINE","paid_usd":3300,"count":1,"last_tax_year":2021},{"name":"UNC GREENSBORO","ein":null,"tier":"U","confidence":null,"city":"GREENSBORO","state":"NC","paid_usd":3000,"count":1,"last_tax_year":2020},{"name":"UNIVERSITY OF CINCINNATI","ein":"510254963","tier":"B","confidence":0.92,"city":"CINCINNATI","state":"OH","paid_usd":3000,"count":1,"last_tax_year":2020},{"name":"ARCHAEOLOGICAL SOCIETY AT ATHENS","ein":null,"tier":"U","confidence":null,"city":"ATHENS","state":null,"paid_usd":2000,"count":1,"last_tax_year":2021},{"name":"CARLETON COLLEGE","ein":"410694747","tier":"B","confidence":0.94,"city":"NORTHFIELD","state":"MN","paid_usd":2000,"count":1,"last_tax_year":2021},{"name":"UNIVERSITY OF LONDON","ein":null,"tier":"U","confidence":null,"city":"CAMBRIDGE","state":null,"paid_usd":1925,"count":1,"last_tax_year":2020},{"name":"FROM K-1","ein":null,"tier":"U","confidence":null,"city":"NEW YORK","state":"NY","paid_usd":4,"count":3,"last_tax_year":2022}],"recent_grants":[{"grant_id":"3add4b9d2c9d7efb6c3749f71382ec9f","tax_year":2025,"amount_type":"paid","amount_usd":1202764,"noncash_amount_usd":null,"recipient_name":"INSTAP STUDY CENTER FOR EAST CRETE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL OPERATIONS, VARIOUS PROJECTS","city":"IERAPETRA","state":"CRETE","recipient_type":"organization","object_id":"202631339349103363"},{"grant_id":"fd671468e63f32d24774ff93427b791a","tax_year":2025,"amount_type":"paid","amount_usd":101608,"noncash_amount_usd":null,"recipient_name":"THE UNIVERSITY OF PENNSYLVANIA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_2_candidates","purpose":"TEACHING","city":"PHILADELPHIA","state":"PA","recipient_type":"organization","object_id":"202631339349103363"},{"grant_id":"ebe18c26f9cd008fe680ff5e0aec85ab","tax_year":2025,"amount_type":"paid","amount_usd":22500,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TEXAS AT AUSTIN","recipient_ein":"237454347","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"SCIENTIFIC: AEGEAN SCRIPTS","city":"AUSTIN","state":"TX","recipient_type":"organization","object_id":"202631339349103363"},{"grant_id":"b732e8ad9523756e7aab699c060c1c28","tax_year":2024,"amount_type":"paid","amount_usd":1176899,"noncash_amount_usd":null,"recipient_name":"INSTAP STUDY CENTER FOR EAST CRETE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL OPERATIONS, VARIOUS PROJECTS","city":"IERAPETRA","state":"CRETE","recipient_type":"organization","object_id":"202511349349101661"},{"grant_id":"6b9f216c02ef7c7566e3de331f98d537","tax_year":2024,"amount_type":"paid","amount_usd":97202,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF PENNSYLVANIA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_2_candidates","purpose":"TEACHING","city":"PHILADELPHIA","state":"PA","recipient_type":"organization","object_id":"202511349349101661"},{"grant_id":"db283dd21d1c230380a314d5dbdd336c","tax_year":2024,"amount_type":"paid","amount_usd":15000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TORONTO","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"EXCAVATION: PALAIKASTRO","city":"TORONTO","state":null,"recipient_type":"organization","object_id":"202511349349101661"},{"grant_id":"cfdfd8cbb95924d6075b5d30bcfd2958","tax_year":2024,"amount_type":"paid","amount_usd":7500,"noncash_amount_usd":null,"recipient_name":"ECOLE FRANCAISE DATHENES","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: THE LAKESIDE SETTLEMENT OF SOVJAN VOL 1","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202511349349101661"},{"grant_id":"f7c2d7d81d03127826a6908f1005aef3","tax_year":2024,"amount_type":"paid","amount_usd":6358,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF PISA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"SURVEY: KASP (KOAN ARCHAEOLOGICAL SURVEY PROJECT)","city":"PISA","state":null,"recipient_type":"organization","object_id":"202511349349101661"},{"grant_id":"c88967067c17a356ec5cadc72c1e8882","tax_year":2024,"amount_type":"paid","amount_usd":5838,"noncash_amount_usd":null,"recipient_name":"UNIVERSITA CA FOSCARI VENEZIA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: POST DOCTORAL","city":"VENICE","state":null,"recipient_type":"organization","object_id":"202511349349101661"},{"grant_id":"f8ce6b7a6d7a3b4e8637d483cb207dcd","tax_year":2024,"amount_type":"paid","amount_usd":5500,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY COLLEGE LONDON","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"SURVEY: APPR: KNOSSOS URBAN LANDSCAPE","city":"CAMBRIDGE","state":null,"recipient_type":"organization","object_id":"202511349349101661"},{"grant_id":"a7c78f9212d70354f57d5f5aff85aa53","tax_year":2024,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"PUBLIKATIONSNAMNDEN","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: LM IIIB KNOSSOS AND KYDONIA","city":"ARHUS","state":null,"recipient_type":"organization","object_id":"202511349349101661"},{"grant_id":"8124e0372c121ace188862a7e3d68a09","tax_year":2023,"amount_type":"paid","amount_usd":1163888,"noncash_amount_usd":null,"recipient_name":"INSTAP STUDY CENTER FOR EAST CRETE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL OPERATIONS, VARIOUS PROJECTS","city":"CRETE","state":null,"recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"762bcae3c8299a9a481c4a5a45e351bf","tax_year":2023,"amount_type":"paid","amount_usd":93240,"noncash_amount_usd":null,"recipient_name":"TRUSTEES OF THE UNIV OF PENNSYLVANIA","recipient_ein":"231352685","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"TEACHING","city":"PHILADELPHIA","state":"PA","recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"73e998c09e314219aeec1202959661e2","tax_year":2023,"amount_type":"paid","amount_usd":55500,"noncash_amount_usd":null,"recipient_name":"UNC GREENSBORO MOCHLOS PROJECT","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: MOCHLOS","city":"GREENSBORO","state":"NC","recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"32dab194fb96232d025e7af84a1896f3","tax_year":2023,"amount_type":"paid","amount_usd":46650,"noncash_amount_usd":null,"recipient_name":"RUPRECHT-KARLS-UNIVERSITAT HEIDELBERG","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"EXCAVATION: KOUMASA (D.PANAGIOTOPOULOS)","city":"HEIDELBERG","state":null,"recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"9bb5d4cbcdc2d7410911ed9a1b36f42b","tax_year":2023,"amount_type":"paid","amount_usd":20000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF ARIZONA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_5_candidates","purpose":"EXCAVATION: APPR: MT. LYKAION EXCAVATION AND SURVEY","city":"TUCSON","state":"AZ","recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"74962ee2bc675d46bc1e315119c69c9c","tax_year":2023,"amount_type":"paid","amount_usd":10847,"noncash_amount_usd":null,"recipient_name":"JAN DRIESSEN","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"EXCAVATION: SISSI,KEPHALI HILL","city":"LOUVAIN LA NEUVE","state":null,"recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"5ea5bf7aa89a7185018eb6b302e79e00","tax_year":2023,"amount_type":"paid","amount_usd":10000,"noncash_amount_usd":null,"recipient_name":"AEGEAS NON-PROFIT","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: MAZARAKIS AINIAN, KOUKOUNARIES","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"4d1db34a39f7f74128efd33a68f21b5d","tax_year":2023,"amount_type":"paid","amount_usd":7500,"noncash_amount_usd":null,"recipient_name":"UC REGENTS","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION SUBVENTION: ANCIENT METHONE 2003-2013, COTSEN INSTITUTE","city":"OAKLAND","state":"CA","recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"40bcfef51fc8f2d1998313f987c0b87e","tax_year":2023,"amount_type":"paid","amount_usd":6057,"noncash_amount_usd":null,"recipient_name":"UNIVERSITA CA FOSCARI VENEZIA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: POST DOCTORAL","city":"VENICE","state":null,"recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"0252712a8fabf70646d408e4f58bf2cf","tax_year":2023,"amount_type":"paid","amount_usd":5500,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY COLLEGE LONDON","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"SURVEY: APPR: KNOSSOS URBAN LANDSCAPE","city":"CAMBRIDGE","state":null,"recipient_type":"organization","object_id":"202401369349101145"},{"grant_id":"93ae793615428984959c65155282261d","tax_year":2022,"amount_type":"paid","amount_usd":1328575,"noncash_amount_usd":null,"recipient_name":"INSTAP STUDY CENTER FOR EAST CRETE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL OPERATIONS, VARIOUS PROJECTS","city":"CRETE","state":null,"recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"c188e188c508996b714b3e3625c2162f","tax_year":2022,"amount_type":"paid","amount_usd":89396,"noncash_amount_usd":null,"recipient_name":"TRUSTEES OF THE UNIV OF PENNSYLVANIA","recipient_ein":"231352685","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"TEACHING","city":"PHILADELPHIA","state":"PA","recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"e7d7030fda51761452c19c76c72eb8a7","tax_year":2022,"amount_type":"paid","amount_usd":55500,"noncash_amount_usd":null,"recipient_name":"UNC GREENSBORO MOCHLOS PROJECT","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: MOCHLOS","city":"GREENSBORO","state":"NC","recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"33e1fbb654a55d00f8a22fde796e487a","tax_year":2022,"amount_type":"paid","amount_usd":46650,"noncash_amount_usd":null,"recipient_name":"RUPRECHT-KARLS-UNIVERSITAT HEIDELBERG","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"EXCAVATION: KOUMASA (D.PANAGIOTOPOULOS)","city":"HEIDELBERG","state":null,"recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"d0ed34c06603dd51450098afcddb06ba","tax_year":2022,"amount_type":"paid","amount_usd":35000,"noncash_amount_usd":null,"recipient_name":"SISSI ARCHAEOLOGICAL PROJECT","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: KEPHALI HILL","city":"LOUVAIN LA NEUVE","state":null,"recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"7a20b8fab06d9a26d62ce53a3082bd24","tax_year":2022,"amount_type":"paid","amount_usd":22000,"noncash_amount_usd":null,"recipient_name":"BRITISH SCHOOL AT ATHENS","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"RESEARCH: APPR: KNOSSOS CURATION","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"dcce67277176883db56b0e57c1532cea","tax_year":2022,"amount_type":"paid","amount_usd":20000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF ARIZONA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_5_candidates","purpose":"EXVACATION: APPR: MT. LYKAION EXCAVATION AND SURVEY","city":"TUCSON","state":"AZ","recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"12c050f7f45d17403fb73818cef2b8b0","tax_year":2022,"amount_type":"paid","amount_usd":17500,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TEXAS AT AUSTIN","recipient_ein":"237454347","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"RESEARCH: PALAIMA AND THE OSP PROJECT # XXX-XX-XXXX","city":"AUSTIN","state":"TX","recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"1e15bbc8429386b586bad6c8841620a1","tax_year":2022,"amount_type":"paid","amount_usd":15000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TORONTO","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"EXCAVATION: KARL KNAPPETT EXCAVATIONS AT PALAIKASTRO","city":"TORONTO","state":null,"recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"69424b080b6115d547603359dcf48308","tax_year":2022,"amount_type":"paid","amount_usd":11384,"noncash_amount_usd":null,"recipient_name":"UNIVERSITA CA FOSCARI VENEZIA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION: POST DOCTORAL","city":"VENICE","state":null,"recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"014b157b4ea1d76098fea1e692734186","tax_year":2022,"amount_type":"paid","amount_usd":5500,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY COLLEGE LONDON","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"SURVEY: APPR: KNOSSOS URBAN LANDSCAPE","city":"CAMBRIDGE","state":null,"recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"0572e9ba4d0a6e152363c07517181293","tax_year":2022,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"BRITISH SCHOOL AT ATHENS","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION SUBVENTION: BSA SUPPLEMENT 51","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"170816467bf97a267856ac18b3a5331c","tax_year":2022,"amount_type":"paid","amount_usd":1,"noncash_amount_usd":null,"recipient_name":"FROM K-1","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL","city":"NEW YORK","state":"NY","recipient_type":"organization","object_id":"202331359349101358"},{"grant_id":"7135635c1b399bd03b38d79c4aea03bd","tax_year":2021,"amount_type":"paid","amount_usd":1355656,"noncash_amount_usd":null,"recipient_name":"INSTAP STUDY CENTER FOR EAST CRETE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL OPERATIONS, VARIOUS PROJECTS","city":"CRETE","state":null,"recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"5e9edf6f01671ff86520bbb0cc31fae0","tax_year":2021,"amount_type":"paid","amount_usd":86137,"noncash_amount_usd":null,"recipient_name":"TRUSTEES OF THE UNIV OF PENNSYLVANIA","recipient_ein":"231352685","match_tier":"B","match_confidence":0.9,"match_method":"name_zip5_state_exact","purpose":"TEACHING: ES-07102020","city":"PHILA","state":"PA","recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"309f16309bd78a18f746acd029e87ebe","tax_year":2021,"amount_type":"paid","amount_usd":35000,"noncash_amount_usd":null,"recipient_name":"SISSI ARCHAEOLOGICAL PROJECT","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"EXCAVATION: KEPHALI HILL, SISSI","city":"LOUVAIN LA NEUVE","state":null,"recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"10600a652e65734f0d662a016400bc5e","tax_year":2021,"amount_type":"paid","amount_usd":22000,"noncash_amount_usd":null,"recipient_name":"BRITISH SCHOOL AT ATHENS","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"RESEARCH: KNOSSOS CURATION","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"7183f7442320eba5ba267ca7cd9abc6e","tax_year":2021,"amount_type":"paid","amount_usd":20000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TENNESSEE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_9_candidates","purpose":"PUBLICATION PREPARATION: MITROU STUDY SEASON 2020","city":"KNOXVILLE","state":"TN","recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"9da4ab758fc99a2412d852670b1c122f","tax_year":2021,"amount_type":"paid","amount_usd":15000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TEXAS AT AUSTIN","recipient_ein":"237454347","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"RESEARCH: PASP ON-LINE RESOURCES","city":"AUSTIN","state":"TX","recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"a7c393430a395869be57c3a1ad607977","tax_year":2021,"amount_type":"paid","amount_usd":15000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TORONTO","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"EXCAVATION: PALAIKASTRO PALACE AND LANDSCAPE","city":"TORONTO","state":null,"recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"30c3366af24b15c8cb810743fc2161b2","tax_year":2021,"amount_type":"paid","amount_usd":9000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF SALZBURG","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"SCIENTIFIC: EARLY MYCEN. AEGINA KOLONNA","city":"SALZBURG","state":"SALZBURG","recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"6707f0076a7f5363e18ddec671b2816c","tax_year":2021,"amount_type":"paid","amount_usd":7500,"noncash_amount_usd":null,"recipient_name":"MELISSA PUBLISHING HOUSE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION SUBVENTION: ANDREAS VLACHOPOULOS - ASTYPALAIA","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"ccf5ad7085ef3de80e2fcefb60f21407","tax_year":2021,"amount_type":"paid","amount_usd":7360,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF ARIZONA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_5_candidates","purpose":"SCIENTIFIC: VOLOS, KASTRO-PALAIA","city":"TUCSON","state":"AZ","recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"3ff0d67e2d2ea00d29052f42accb05c7","tax_year":2021,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TORONTO","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"SURVEY: PALAIKASTRO PALACE AND LANDSCAPE","city":"TORONTO","state":null,"recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"6a969d12fc3d27396099d6dee2c3a113","tax_year":2021,"amount_type":"paid","amount_usd":3300,"noncash_amount_usd":null,"recipient_name":"UNIVERSITA DEGLI STUDI DI UDINE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"EXCAVATION: TRAPEZA PROJECT","city":"UDINE","state":"UDINE","recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"3fb60be7446169be543b4b47ce8c2645","tax_year":2021,"amount_type":"paid","amount_usd":2000,"noncash_amount_usd":null,"recipient_name":"CARLETON COLLEGE","recipient_ein":"410694747","match_tier":"B","match_confidence":0.94,"match_method":"name_zip5_state_exact","purpose":"SURVEY: SMALL CYCLADIC ISLANDS","city":"NORTHFIELD","state":"MN","recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"8c781a95d473065d8b256ad047a9af8b","tax_year":2021,"amount_type":"paid","amount_usd":2000,"noncash_amount_usd":null,"recipient_name":"ARCHAEOLOGICAL SOCIETY AT ATHENS","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION SUBVENTION: ATHENS NATIONAL MUSEUM AND NAZI STOLEN TREASURES","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"b581c9c47e4fa96665265979c594fe4c","tax_year":2021,"amount_type":"paid","amount_usd":2,"noncash_amount_usd":null,"recipient_name":"FROM K-1","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL","city":"NEW YORK","state":"NY","recipient_type":"organization","object_id":"202211369349103376"},{"grant_id":"160b61f6027960f932aaaafeb44752dd","tax_year":2020,"amount_type":"paid","amount_usd":1510114,"noncash_amount_usd":null,"recipient_name":"INSTAP STUDY CENTER FOR EAST CRETE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL OPERATIONS, VARIOUS PROJECTS","city":"CRETE","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"6dd7bc11f7baff24c17feb425ce017fc","tax_year":2020,"amount_type":"paid","amount_usd":84117,"noncash_amount_usd":null,"recipient_name":"TRUSTEES OF THE UNIV OF PENNSYLVANIA","recipient_ein":"231352685","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"OTHER-TEACHING","city":"PHILADELPHIA","state":"PA","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"f3eb5bf92dd3bd0f9a8ff76fb019cfc8","tax_year":2020,"amount_type":"paid","amount_usd":57500,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF NORTH CAROLINA GREENSBORO","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_5_candidates","purpose":"PUBLICATION PREPARATION-MOCHLOS 2020","city":"GREENSBORO","state":"NC","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"6d8ba66a8bb2da5869a47974b9758388","tax_year":2020,"amount_type":"paid","amount_usd":40000,"noncash_amount_usd":null,"recipient_name":"INSTITUTE OF NAUTICAL ARCHAEOLOGY","recipient_ein":"237210709","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"SCIENTIFIC-ULUBURUN SHIPWRECK","city":"STATION","state":"TX","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"81e5570e0b099076f8dff4d2044774b7","tax_year":2020,"amount_type":"paid","amount_usd":30000,"noncash_amount_usd":null,"recipient_name":"INSTITUTE OF CLASSICAL ARCHAEOLOGY","recipient_ein":"431697576","match_tier":"D","match_confidence":0.7,"match_method":"name_exact_no_state","purpose":"EXCAVATION-KOUMASA 2017-2021","city":"HEIDELBERG","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"4bd8db72b8a66cd7219b7e07d9e3bbc0","tax_year":2020,"amount_type":"paid","amount_usd":22000,"noncash_amount_usd":null,"recipient_name":"BRITISH SCHOOL AT ATHENS","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"SCIENTIFIC-KNOSSOS CURATION","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"040fad70da7e8c09ffc0905b2b549c03","tax_year":2020,"amount_type":"paid","amount_usd":20000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TENNESSEE","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_9_candidates","purpose":"PUBLICATION PREPARATION-MITROU STUDY SEASON 2020","city":"KNOXVILLE","state":"TN","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"57fe267f302c47f64e2ab986a94554ec","tax_year":2020,"amount_type":"paid","amount_usd":20000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF ARIZONA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"ambiguous_5_candidates","purpose":"EXCAVATION-MT. LYKAION","city":"TUCSON","state":"AZ","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"e0f24572c592bff611d0846e51c8a72f","tax_year":2020,"amount_type":"paid","amount_usd":18000,"noncash_amount_usd":null,"recipient_name":"AEGEAN ARCHAEOLOGICAL RESEARCH","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION-VARIOUS","city":"PHILADELPHIA","state":"PA","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"ebeebbf6e85ef4f2663610ab36c7062a","tax_year":2020,"amount_type":"paid","amount_usd":15000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TEXAS AT AUSTIN","recipient_ein":"237454347","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"SCIENTIFIC-PASP ON-LINE RESOURCES","city":"AUSTIN","state":"TX","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"18e50c32bde44734c726076dedaab800","tax_year":2020,"amount_type":"paid","amount_usd":14808,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY COLLEGE LONDON FRIENDSALUMNI","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"RESEARCH-AEGEAN ARCHAEOLOGY PROGRAM","city":"CAMBRIDGE","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"aadce61eadef599529a7529d8171dafc","tax_year":2020,"amount_type":"paid","amount_usd":12000,"noncash_amount_usd":null,"recipient_name":"BRISTOL UNIVERSITY","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"TEACHING-WARREN VISITING PROFESSORSHIP","city":"BRISTOL","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"ffb2bac28b1b2f9afede48c893999480","tax_year":2020,"amount_type":"paid","amount_usd":12000,"noncash_amount_usd":null,"recipient_name":"MUSEUM OF CYCLADIC ART","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION-MYCENAEAN WALL-PAINTINGS","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"f0e449053e6f62177c33d75f6035bfa6","tax_year":2020,"amount_type":"paid","amount_usd":10000,"noncash_amount_usd":null,"recipient_name":"DICKINSON COLLEGE","recipient_ein":"231365954","match_tier":"C","match_confidence":0.79,"match_method":"name_state_exact","purpose":"PUBLICATION PREPARATION-MYCENAE, LOWER TOWN","city":"CARLISE","state":"PA","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"de684a88aea032172227013db204d0e6","tax_year":2020,"amount_type":"paid","amount_usd":6342,"noncash_amount_usd":null,"recipient_name":"BRITISH SCHOOL AT ATHENS","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION SUBVENTION-MASON'S MARKS OF MINOAN KNOSSOS","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"18c3eb1f047361accb2965e80fdbf01a","tax_year":2020,"amount_type":"paid","amount_usd":6047,"noncash_amount_usd":null,"recipient_name":"UNIVERSITA CA FOSCARI VENEZIA","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"FELLOW-POST-DOCTORAL FELLOW","city":"VENICE","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"dd9257e4fd7d03bb147455b2bd28e7f6","tax_year":2020,"amount_type":"paid","amount_usd":5500,"noncash_amount_usd":null,"recipient_name":"CAMBRIDGE UNIVERSITY PRESS","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION SUBVENTION-MINOAN CRETE: AN INTRODUCTION","city":"NEW YORK","state":"NY","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"a9caf4ee61f841f65d51b96d70445415","tax_year":2020,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"HOLLEY MARTLEW FOUNDATION","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION PREPARATION-ARMENOI LATE MINOAN III NECROPOLIS","city":"GLOUCESTERSHIRE","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"de48c1f100c75c51d441f4ccb9c8afa0","tax_year":2020,"amount_type":"paid","amount_usd":5000,"noncash_amount_usd":null,"recipient_name":"MYCENAEAN FOUNDATION INC","recipient_ein":"436070522","match_tier":"C","match_confidence":0.86,"match_method":"name_state_exact","purpose":"SCIENTIFIC-AMERICAN ARCHAEOLOGY CENTER","city":"CARLISLE","state":"PA","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"48af873b76eda9864aab4852c6fce35b","tax_year":2020,"amount_type":"paid","amount_usd":4000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF TEXAS AT AUSTIN","recipient_ein":"237454347","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"PUBLICATION PREPARATION-INTERNATIONAL AEGAEUM CONFERENCE","city":"AUSTIN","state":"TX","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"3518694d8a6a80a94fe9fd7c7d6ff6e3","tax_year":2020,"amount_type":"paid","amount_usd":3500,"noncash_amount_usd":null,"recipient_name":"ELENI PEDIOTI CO","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"PUBLICATION SUBVENTION-KORRES FESTSCHRIFT","city":"ATHENS","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"133dcc388ad289f2fb12f7f7bd0c0bf1","tax_year":2020,"amount_type":"paid","amount_usd":3000,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF CINCINNATI","recipient_ein":"510254963","match_tier":"B","match_confidence":0.92,"match_method":"name_zip5_state_exact","purpose":"PUBLICATION PREPARATION-NESTOR","city":"CINCINNATI","state":"OH","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"93594aa0b6b02b533fdd5bd98cff0494","tax_year":2020,"amount_type":"paid","amount_usd":3000,"noncash_amount_usd":null,"recipient_name":"UNC GREENSBORO","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"SURVEY-KEA","city":"GREENSBORO","state":"NC","recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"60f02089760d0ed477e6e5364311df9c","tax_year":2020,"amount_type":"paid","amount_usd":1925,"noncash_amount_usd":null,"recipient_name":"UNIVERSITY OF LONDON","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"CONFERENCE-BIANNUAL MYCENAEAN SEMINAR","city":"CAMBRIDGE","state":null,"recipient_type":"organization","object_id":"202141349349102644"},{"grant_id":"98055b1bf338134961435aa9188fa1b5","tax_year":2020,"amount_type":"paid","amount_usd":1,"noncash_amount_usd":null,"recipient_name":"FROM K-1","recipient_ein":null,"match_tier":"U","match_confidence":null,"match_method":"no_candidates","purpose":"GENERAL","city":"NEW YORK","state":"NY","recipient_type":"organization","object_id":"202141349349102644"}],"filings":[{"object_id":"202631339349103363","tax_period_end":"2025-06-30","filing_submission_date":null,"return_version":"2024v5.5","filing_year":2026,"tax_year":2025,"form_type":"990PF"},{"object_id":"202511349349101661","tax_period_end":"2024-06-30","filing_submission_date":null,"return_version":"2023v6.0","filing_year":2025,"tax_year":2024,"form_type":"990PF"},{"object_id":"202401369349101145","tax_period_end":"2023-06-30","filing_submission_date":null,"return_version":"2022v5.0","filing_year":2024,"tax_year":2023,"form_type":"990PF"},{"object_id":"202331359349101358","tax_period_end":"2022-06-30","filing_submission_date":null,"return_version":"2021v4.2","filing_year":2023,"tax_year":2022,"form_type":"990PF"},{"object_id":"202211369349103376","tax_period_end":"2021-06-30","filing_submission_date":null,"return_version":"2020v4.2","filing_year":2022,"tax_year":2021,"form_type":"990PF"},{"object_id":"202141349349102644","tax_period_end":"2020-06-30","filing_submission_date":null,"return_version":"2019v5.2","filing_year":2021,"tax_year":2020,"form_type":"990PF"}],"chunked":false,"dataset_version":"2026.09.0","built_at":"2026-09-03T21:13:09+00:00"}