Summary
Registrant Robert Thiessen is an adoptee looking for birth father. The adoptee was born in California in 1969 on May 7th. He was born Ian John Gaylor in San Francisco County to birthmother Ann Josephine Francis (maiden name Gaylor). His adoptive name became Robert James Thiessen.Online Genealogy and Family Research Resources
THIESSEN results at Ancestry.com - more than 1.5 billion recordsAnn Francis records at Ancestry.com
Ann Gaylor records at Ancestry.com
Brian Ford records at Ancestry.com
California Adoption Record: # 25290
Adoptee looking for Birth Father
Robert Thiessen
Adoptee's Info
Birth Name: Ian John Gaylor
Adoptive Name: Robert James Thiessen
Date of Birth: May 7, 1969 (now 56 years old)
Gender: Male
Birth Location: Unknown city, San Francisco county, California USA
Birthmother's Info
Name: Ann Josephine Francis (Gaylor)
Born: Jul 23, 1943 (now 82 years old)
Age at Adoptee's Birth: Unknown
Religion: Unknown
Birthfather's Info
Name: Brian Ford
Born: 1939 (now 87 years old)
Age at Adoptee's Birth: Unknown
Religion: Unknown
Born at Hospital: UCSF
Birth Certificate:
Adoption Agency:
Registered: December 29, 2013
Adoptee looking for Birth Father
Robert Thiessen
Adoptee's Info
Birth Name: Ian John Gaylor
Adoptive Name: Robert James Thiessen
Date of Birth: May 7, 1969 (now 56 years old)
Gender: Male
Birth Location: Unknown city, San Francisco county, California USA
Birthmother's Info
Name: Ann Josephine Francis (Gaylor)
Born: Jul 23, 1943 (now 82 years old)
Age at Adoptee's Birth: Unknown
Religion: Unknown
Birthfather's Info
Name: Brian Ford
Born: 1939 (now 87 years old)
Age at Adoptee's Birth: Unknown
Religion: Unknown
Born at Hospital: UCSF
Birth Certificate:
Adoption Agency:
Registered: December 29, 2013
Recent adoption records added to the online California biological family reunion registry
- Female adoptee born on Oct 22, 1970 in Camarillo, California
Adoption record added Sunday, Dec 14, 2025 at 4:34pm - Biological Sister looking for Female adoptee born on Oct 25, 1954 in California
Adoption record added Sunday, Dec 7, 2025 at 11:08am - Female adoptee born on Apr 17, 1967 in San Diego, California
Adoption record added Saturday, Dec 6, 2025 at 8:26pm - Other Birth Family looking for Any Birth Family of Female adoptee born on Dec 31, 1966 in Sacramento, California
Adoption record added Monday, Nov 17, 2025 at 6:20am - Birth Father looking for Male adoptee born on Aug 17, 2005 in Redwood City, California
Adoption record added Monday, Nov 10, 2025 at 9:17am - Other Birth Family looking for Female adoptee born on Feb 3, 1957 in San Francisco, California
Adoption record added Wednesday, Oct 1, 2025 at 4:20pm - Other Birth Family looking for Birth Sibling of Female adoptee born on May 19, 1956 in San Francisco, California
Adoption record added Wednesday, Oct 1, 2025 at 4:06pm