claim: Team Fortress 2 development was led by an American video game designer.
evidence: Emma Flower Taylor Mansion is a historic home located at Watertown in Jefferson County , New York .. Watertown. Watertown, New York. It was built in 1896 -- 1897 and is a massive - story mansion constructed of rock faced , random course Medina sandstone which was hand-cut on site .. mansion. mansion. sandstone. sandstone. The footprint is 5628 sqft , not including the porches and porte cochere .. porte cochere. porte cochere. It is Queen Anne in style and features wraparound porches , towers , projecting bays , dormers , and a complex roofline .. Queen Anne. Queen Anne Style architecture. It was constructed as a wedding gift to his daughter by New York Governor Roswell Pettibone Flower .. Roswell Pettibone Flower. Roswell P. Flower. It was listed on the National Register of Historic Places in 2002 .. National Register of Historic Places. National Register of Historic Places