Included are approx. 7,000 architectural drawings, circa 1910s-1940s, for projects designed by Delano & Aldrich, including La Guardia Airport in New York; several buildings at Yale University; Willard Straight Hall at Cornell University; various buildings at United States Military Academy at West Point; the National Gallery of Art in Washington, D.C.; alterations to the White House; numerous residences throughout the New York City metropolitan area, particulary the Dwight W. Morrow house in Englewood, N.J., the J.A. Burden house in Syosset, N.Y., and the Willard D. Straight house on East 92nd Street in New York City; and various schools, churches, and residential structures throughout the United States. Rendered competition drawings are included. Drawings made by William Adams Delano while a student at the Ecole des Beaux-Arts, Paris, circa 1900. Also, 6 boxes of photographs of Delano & Aldrich completed projects, chiefly residential structures.