Birth Name: Keith Eric Mitchell
Date of Birth: January 13, 1970
Ethnicity: Irish, English, some German, distant Channel Islander and French, possibly other
Keith Coogan is an American actor. His grandfather was actor Jackie Coogan.
Keith’s maternal grandfather was Jackie Coogan (born John Leslie Coogan, the son of John Henry Coogan Jr. and Lillian Rita Dolliver). Keith’s great-grandfather John was the son of John Henry Coogan and Mary Blutley/Bentley, who were of Irish descent. Lillian was the daughter of Franklyn Pearce Dolliver and Julia Rita Fenton.
Keith’s maternal grandmother was Dorothea Odette Hanson (the daughter of Edward Nelson Hanson and Ruth May Pierce). Edward was the son of John William Hanson and Nellie Lewis. Ruth was the daughter of Joseph Pierce and May.
Source:
Keith’s maternal great-grandfather John Henry Coogan on 1910 U.S. census-familysearch.org
Keith’s maternal great-grandmother Lillian Rita Dolliver on 1900 U.S. census-familysearch.org
Keith’s maternal grandmother Dorothea O. Hanson on 1930 U.S. census-familysearch.org
Keith’s maternal great-grandfather Edward Nelson Hanson on 1910 U.S. census-familysearch.org
Keith’s maternal great-grandmother Ruth May Pierce on 1910 U.S. census-familysearch.org