- A80, B70, A54 -

White Plains ChapterNSDAR White Plains New York Welcome. The National Society Daughters of the American Revolution NSDAR is a nonprofit nonpolitical volunteer women39s service organization founded in 1890 to promote patriotism preserve American history and secure America39s future through better education for children. The White Plains Chapter NSDAR was organized on April 7 and chartered on November 7 1905 in White Plains New York. Our name commemorates the October 28 1776 Battle of White Plains when Washington39s Revolutionary troops halted the British campaign to isolate New England from the lower colonies.