Collections

Various publications promoting the evolution of the East Rockaway and Lynbrook communities.

Beginning in 1777, this collection follows Roelof Josiah Eltinge through his legal troubles of being an accused loyalist in New Paltz, NY.

A collection of documents, photographs, books and pamphlets highlighting the development of public education in the Town of Bethlehem and the history of the Bethlehem Central School District.

In 1798, seven and a half acres were set aside for a public square in the center of the village, which is documented in this collection through photographs and other documents.

Historical publications of the Water Mill Museum & Ladies Auxiliary of Water Mill

This collection contains historic images, postcards, and documents from across Putnam County.

This collection contains the Barry C. and Mary Jean (MJ) Ross Hudson River Postcard Collection.