Rancho San Jose The property on which the Phillips Mansion was built is part of the 22,000 acre
Rancho San Jose land grant awarded in 1837 by Gov.
Juan B. Alvarado to
Ricardo Vejar and
Ygnacio Palomares. Phillips was one of the local land promoters (along with Garey, Holt and Towne) who laid out the town of Pomona in the summer of 1875. The new community was named after the goddess of fruit trees. Phillips also became postmaster for the Spadra area, At that time, the property consisted of the house and with of frontage on Pomona Boulevard. At that time, the property consisted of the house and of citrus, and the
Los Angeles Times reported that the home had never been remodeled. At that time, the Historical Society of Pomona Valley, led by Fred W. Sharp, began a campaign to save the old mansion. Title to the mansion was later transferred to the City of Pomona, In 1981, a
time capsule containing handmade bricks and squared nails from the Phillips Mansion was buried at the entrance to a master-planned community called "Phillips Ranch." The community consists of 3,000 new single-family homes and was built on the site of Louis Phillips' ranch. The Phillips Mansion was damaged in the February
1990 Upland earthquake and the June
1991 Sierra Madre earthquake. The earthquakes caused the mansion's chimney to topple and resulted in cracks throughout the structure. The house was reopened on a limited basis for tours in October 1991, though visitors were required to wear hard hats. but the Mansion is now open for events and tours. ==See also==