Baby gorilla Sinbad gets a medical checkup and a bath at Lincoln Park Zoo in Chicago, Illinois.
Baby gorilla Sinbad at Lincoln Park Zoo in Chicago, Illinois. Sinbad gets a medical checkup from a doctor. Sinbad gets a bath in a container. The Doctor doing the checkup is Marlin Perkins, and the zookeeper holding and bathing Sinbad is Roy Hoff, he was the senior zookeeper of the gorillas. Location: Chicago Illinois USA. Date: December 16, 1948.