I am searching for information on the family of William P. Darcy who was living in San Francisco in 1900 and prior. The 1900 census gives the following information on his family: William P. Darcy b. July 1865 - Calif. Katherine - wifeb. Aug1868 - Mass. Katherine - dau.b. June 1891 - Calif. Edward - sonb. Dec1892 - Calif. John - sonb. Apr1898 - Calif. Annie - dau.b. May1899 - Calif.I believe William's father had siblings John, Hugh and Sarah Jane who all lived in Minnesota.