George Llewellyn Cole was the son of SYDNEY A. COLE8 (Alvah7, Jonathan6, Israel5, Israel4, Benjamin3, Hugh2, James1) and Lydia Choate. I can't find a record of any children with either of his wives. His middle name is from 1892 and 1896 California Voter Registers (Ancestry.com).

Pamela Thompson
Updating and revising The Descendants of James Cole of Plymouth