At least two old-time movies are rumored to have been filmed behind the Phillips Mansion (pictured), an 1875 home built by Louis Phillips (1830-1900), a rancher and businessman at one time said to be the wealthiest man in Los Angeles County.
One movie is said to have featured Buster Keaton. And now Cal Poly Pomona student DeeAnn Perez comes asking about a Tom Mix movie said to have been filmed there.
The original source for both pieces of information is Mickey Gallivan of the Historical Society of the Pomona Valley, who doesn’t know the titles either but has heard both stories from a past resident of the mansion. Perez asked me because she thought I’d know, but I don’t.
Perez writes that although she inquired because she was doing research for a class assignment, a friend is married to Tom Mix’s grandson, and “they are always looking for historical evidence on his grandfather.”
I’m hoping that by putting this online, hardcore fans of Mix and Keaton might be able to identify any movie that included the property. But this could be difficult because the mansion itself probably isn’t in either movie. Instead, the movies involved a barn behind the property, and the barn, Gallivan says, “fell down” some time ago. She couldn’t locate a photo.
The Keaton movie, or possibly short, was filmed sometime between 1931 and 1942, when the Boyle family, which had Hollywood connections, owned the property. A Boyle relation remembers the movie shoot. There can’t be too many Keaton movies that include a barn.
A Tom Mix western that involves a barn doesn’t sound like a novelty, although the dramatic hill behind the property might be a tipoff. It was filmed sometime before the Boyles’ arrival in 1931.
Here’s some history about the Phillips Mansion. It’s one of the oldest structures in Pomona and among the first in the county to be listed on the National Register of Historic Places. The house is owned by the Historical Society but due to earthquake damage isn’t open to the public other than for special events (see below).
The mansion will be open Sunday from 4 to 7 p.m. for the Historical Society’s annual ice cream social. Entrance is free, although food and activities aren’t.