Top left image: trolley passing by Lake Kenosia in Danbury, Conn. Top right image: trolley near buildings including Carriage and Wagon Repository... Show moreTop left image: trolley passing by Lake Kenosia in Danbury, Conn. Top right image: trolley near buildings including Carriage and Wagon Repository for harness, blankets, and horse goods at Square in Danbury, Conn. Bottom left image: two railroad conductors standing in front of a trolley. Bottom right image: trolley cars #16, 30, 20, and 31 at barn of Danbury and Bethel Street Railway Company. Show less