The Institute holds valuable archive materials that were collected and donated to the Institute:
F.1 Bronius Kviklys Fund
F.2 Vincas Rastenis Fund
F.3 Algimantas Mackus Book Publishing Fund
F.4 Jurgis Gimbutas Fund
F.5 Karolis Drunga – Jurgis Valiulis Fund
F.6 Vytautas Kamantas (WLC) Fund
F.7 Kęstutis Skrupskelis Fund
F.8 Adolfas Damušis Fund
F.9 Juozas Danys Fund
F.10 Henrikas Žemelis Fund
F.11 Eduardas Turauskas Fund
F.12 Aleksandras Štromas Fund
F.13 Metmenys Journal Fund
F.14 Santara-Šviesa Federation Fund
F.15 Akiračiai Fund
F.16 Liūtas Mockūnas Fund
F.17 Kazys Almenas Fund
F.18 Dalia Sruogaitė Fund
F.19 Bronius Raila Fund
F.20 Jonas Valaitis Fund
F.21 Bronius Bieliukas Fund
F.22 Leonardas Valiukas Fund
F.23 Vytautas Alantas Fund
F.24 Bronius Nemickas Fund
F.25 Antanas Juodvalkys Fund
F.26 Vincas Natkevičius Fund
F.27 Ugnė Karvelis Fund
F.28 Rev. Jonas Petrošius Fund
F.29 Jurgis Janušaitis Fund
F.30 Lietuvių Dienos (Lithuanian Days) Fund
F.31 Alfred Erich Senn Fund
F.32 Valdas Adamkus Fund
F.33 Latvian Lithuanian Community Fund
F.34 Anicetas Simutis Fund
F.35 Antanas Saulaitis Fund
F.36 Jonas Norkaitis Fund
F.37 Tijūnėliai Family Fund
F.38 Adolfas Venskus Fund
F.39 Anatolijus Šlutas Fund
F.40 Algimantas Kezys Fund
F.41 Algimantas Gureckas Fund
F.42 Uruguayan Lithuanians Fund
F.43 British-Lithuanian Children’s Aid Fund in Lithuania
F.44 Tomas Remeikis Fund
F.45 Pranas Joga Fund
F.46 Kazimieras Graužinis Fund
F.47 Alfonsas Petručis Fund
F.48 Australian Lithuanian Scouts (Vytautas Vaitkus Fund)
F.49 Vytautas Kavolis Fund
F.51 South America Expedition Fund
F.52 British Lithuanians Fund
F.53 Algis Norvilas (2nd World Lithuanian Youth Congress) Fund
F.54 Pranas Lapė Fund
F.55 Raimundas Mieželis Fund
F.56 Liudvikas Šmulkštys Fund
F.57 Stasys Barzdukas Fund
F.58 Vincas Mašalaitis Fund
F.59 Vytautas Germanas Fund
F.60 Bronius Vaškelis Fund
F.61 Vytautas Valiukas Fund
F.62 Salomėja Valiukienė Fund
F.63 Chicago Women’s Club Fund
F.64 Vytautas Zalatorius Fund
F.65 Isolde Ira Poželaitė-Davis Fund
F.66 Bronius Zumeris Fund
F.67 Renoldas Česna Fund
F.68 ALTS (Tadas Mečkauskas) Fund
F.69 Antanas Skaisgirys Fund
F.70 Various (Varios)
F.71 Eugenius Bartkus Fund
F.72 Lidija Šimkutė-Pocienė Fund
F.73 Janina and Antanas Liutkus Fund
F.74 Juozas Giedraitis Fund
F.75 Stasys Sakalauskas Fund
F.76 Rimas Česonis Fund
F.77 Jonas Stundžia (Lithuanian National Catholic Church) Fund
F.78 Algirdas Gamziukas Fund
F.79 Sisters of St. Casimir, Chicago Fund
F.80 Rev. Vincas Valkavičius Fund
F.81 Birutė Ciplijauskaitė Fund
F.82 Prel. Edmundas Putrimas (Pastoral Care of Lithuanians Abroad) Fund
F.83 Jonas Budrys (Polovinskas)
F.84 Rev. Jurgis Šarauskas
F.85 Alekas Vilčinskas Fund
F.86 Stasys Kasparas Fund
F.87 Lithuanian Lawyers’ Association in the USA Fund
F.88 Algis Kabaila Fund
F.89 Aleksandras Vakselis Fund
New holdings are constantly added to the Institute’s collections.