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Long Island Archives and Manuscripts Repositories

HISTORICAL DOCUMENTS LIBRARY

Archives and Manuscript Repositories

in

Nassau and Suffolk Counties

Compiled by

Suffolk County Archivist

for

Region 10, Regional Advisory Committee

of

State Archives and Records Administration

Regional Advisory Committee

Region 10, State Archives and Records Administration

We are updating our information! We will update with NEW information soon.

Suffolk County Government

H. Lee Dennison Bldg

100 Veterans Memorial Hwy
P.O. Box 6100
Hauppauge, NY 11788

Riverhead County Center

County Road 51
Riverhead, NY 11901