Clemuel Ricketts Mansion
 The Clemuel Ricketts Mansion (also known as the Stone House the William R. Ricketts House and Ganoga) is a Georgian-style house made of sandstone built in 1852 or 1855 on the shore of Ganoga Lake in Colley Township Sullivan County Pennsylvania in the United States. It was home to several generations of the Ricketts family including R. Bruce Ricketts and William Reynolds Ricketts.