Image from the FBI 1962 Escape file of a footprint found on the roof after the escape. The caption states: "This is a photo of an imprint of what appears to be the left foot. This print is headed in a Northwesterly direction... 6/12/1962."
Group portrait of the Alcatraz Guards and Officials in front of the Administration Building. In the center with the light hat is Warden Johnston. Second to the right of Johnston is Capt. Henry Weinhold. c1930s.