Constructed in 1869, George Clifford Thomas’s house is situated in Clifford Park. Mr. Thomas was an investment banker and philanthropist. Upon Thomas’s death in 1907, the mansion and gardens were donated to Fairmount Park and managed by the Fairmount Park Historic Preservation Trust.
Check out this Google Map to explore this and other unique historical points of interest, and become acquainted with the many trailheads in Wissahickon Valley Park!
Explore more Wissahickon-related historic points of interest, stories, art, videos, games, and much more on our Virtual Valley!
You probably don’t need us to tell you how special Wissahickon Valley Park is. It’s 1800 acres provides habitat to wildlife, refuge & recreation to over a million visitors per year, and protects the drinking water for one third of Philadelphians. The park can’t take care of itself, however. It needs responsible park users and stewards to keep this special place clean and sustainable for generations to come.