A selection of Major Welch's papers created during his time at PIPC.
A collection of early 20th century photographs taken by Martha Blow Wadsworth which document a prominent family’s life in the Genesee Valley of New York, as well as showcase a trip to Panama and the construction of the Panama Canal.
A collection of correspondence, invitations, and other documents relating to the opening of the Memorial Art Gallery on October 8, 1913.
Photographs and ephemera from the 1920s Maverick Festivals.
Scrapbook listing the name of militia enrollees from Tuxedo Park.
Heart's Delight Farm in Chazy, New York was a state-of-the-art farm in the early 20th century. This collection includes blueprints and maps depicting the farm and its buildings.
Historic photographs, advertisements, and maps of social life on Montauk.