George married Clara Eva Davidson on Yes, date unknown. Clara (daughter of Charles Bailey Davidson and Agnes Joyet Anderson) was born on 7 Jun 1875 in Mountain View, Santa Clara County, California, United States of America; died on 14 Jan 1966 in San Mateo, San Mateo County, California, United States of America; was buried in Cypress Lawn Memorial Park, Colma, San Mateo County, California, United States of America. [Group Sheet] [Family Chart]

1. Caroline A. Robuson was born on 15 Mar 1909 in San Francisco, San Francisco County, California, United States of America; died on 12 Apr 1991 in San Mateo, San Mateo County, California, United States of America.
2. George Royal Robuson was born in 1911 in California, United States of America; died on 14 Sep 1971 in Port Angeles, Clallam County, Washington, United States of America.