August 17, 1925. "Students of George Washington University in brain test." National Photo Company Collection glass negative. View full size.

July 1940. Children of migrant agricultural workers in Berrien County, Michigan. View full size. 35mm nitrate negative by John Vachon for the FSA.

March 1942. Hinkletown, Pennsylvania (vicinity). "Deutsch school" held in a Mennonite church. Nitrate negative by John Collier for the FSA. View full size.

April 22, 1912. Our second look at Lolo (Michel) and Edmond Navratil, survivors of the Titanic disaster whose father went down with the ship. View full size. Lolo, the last remaining male survivor of the Titanic sinking, died in 2001.

October 1942. Glenview, Illinois. "Transfusion bottles containing intravenous solution are given final inspection by Grace Kruger, one of many women employees at Baxter Laboratories. When her brother left Baxter to join the Merchant Marine, Miss Kruger, a former life insurance clerk, took his place." 4x5 Kodachrome transparency by Howard R. Hollem for the OWI. View full size.

August 22, 1925. Clarence Ross of the New York Athletic Club, winner of the first three-mile National Long Distance Swimming Race, on the Potomac River at the Key Bridge. View full size. National Photo Company Collection.

May 1, 1926. Eight-oar shell crew of Capital Athletic Club against a backdrop of the Key Bridge over the Potomac. View full size. National Photo Company.

The Petersburg, Virginia, courthouse in 1865. From photographs of the main Eastern theater of war, the siege of Petersburg, June 1864-April 1865. Glass plate negative, right half of stereograph pair. Photographer unknown. View full size.

May 1, 1926. Washington, D.C. Eight-oar shell crew of the Capital Athletic Club on the Potomac between the Francis Scott Key and Aqueduct bridges. National Photo Company Collection glass negative. View full size.

February 21, 1925. Washington, D.C. "William R. Whipp, Walter Edger Jr. and William Asher at the Racquet Club." View full size. National Photo Company.

1924. Washington Canoe Club rowers on the Potomac near the recently finished Key Bridge and older Aqueduct Bridge. View full size. National Photo Co.

June 18, 1925. "Miss Margaret Zolnay." Our second look at this beguiling ballerina. View full size. National Photo Company Collection glass negative.

December 1937. At 703 M Street in Washington we have Madame LaBey, reader of palms and dispenser of advice "on all affairs of life." She's clairvoyant, but ring the doorbell anyway. View full size. 35mm nitrate negative by John Vachon.

December 1937. Midcity Cinema at 1223 Ninth Street NW in Washington, D.C. View full size. 35mm nitrate negative by John Vachon for the FSA.

July 1941. "On the Main Street of Cascade, Idaho." View full size. 35mm Kodachrome transparency by Russell Lee for the Farm Security Administration.