Scope and Contents This collection contains correspondence, photographs, manuscripts, publications, and an album related to Professor Leo Lesquereux's family history, with a focus on the Young family. Correspondence is mostly from Leo Lesquereux to his granddaughter Ida Earhart Young, as well as letters from Lesquereux's daughter Anna Lesquereux Earhart to her daughter, Ida Earhart. Photographs include cartes de visite of the Elmer Eichener family including Great Aunt Aimee as a girl, N. Deleray, Countess Von...