Collection McWilliam, Parkhill, and Simpson Family Papers, 1790-2006, bulk Circa 1880s-1910 2 cubic feet McWilliam family The collection is composed of material pertaining to the McWilliam, Parkhill, and Simpson families. Repository Schenectady County Historical Society
Collection Onderdonk Family Papers, early 1800s-2006 3 boxes Henry Van Houten Onderdonk (1815-1886) was born to Peter and Eleanor Chatterton Onderdonk. He married twice and had five children with his second wife, Sarah Potter Mitchell Onderdonk. Repository Albany Institute of History & Art