Wilbur Clark facing camera at round table, center at a formal dinner at the Astor Hotel, New York City, 1958. (credit: Bill Mark, Park Sheraton Hotel, NYC).

A Formal dinner at the Hotel Astor in New York City, 1958. Wilbur Clark is located at the center of the picture, leaning his elbow on the table to the right. (Credit: Bill Mark, Park Sheraton Hotel, NYC.)

'Johnson's California, also Utah, Nevada, Colorado, New Mexico, and Arizona, published by A.J. Johnson, New York.' 'Entered according to Act of Congress in the Year 1864, by A.J. Johnson in the Clerks Office of the District Court of the United States for the Southern District of New York.' Atlas page numbers in upper margin: 66-67. Relief shown by hachures. Prime meridians: Greenwich and Washington, D.C. Shows proposed railroads, locations of Indian tribes, natural features, counties, mines, mail routes, trails and routes of exploring expeditions. On verso: History and statistics of Mexico and Central America and statistics of national finances and the Post Office of the United States, 1860. Scale [ca. 1:3,484,800. 1 in. to ca. 55 miles] (W 123°--W 103°/N 42°--N 32°)

The black and white view of the Lockheed 14 aircraft taking off on a part of Howard Hughes' Around the World flight. Typed onto a piece of paper attached to the image: "Howard Hughes plane taking off from Minneapolis."

Black and white image of men guarding the Lockheed 14 aircraft at Le Bourget Airfield, France. Text printed on photograph's accompanying strip of paper: "French troops guard Howard Hughes plane at Le Bourget."