| 1. |  | Thomas Street Playground, Worcester, Massachusetts, 1901 | Thomas Street School (Worcester, Mass.); Playgrounds--Massachusetts--Worcester; Outdoor recreation for children; Children; Vacation schools; Day camps | A young girl holds an infant, the youngest member of the vacation school, at the Thomas Street Playground in 1901. During the early 1900s, the playground at the Thomas Street School was one of several... |