Summary
Registrant Kari Theis is a member of the birth family looking for any of her birth family. The adoptee was born in California in 1962 on April 23rd. Adoptee was born Roberta Lynn Matison in Oakland in Alameda County. The baby's adoptive name became Kari Ellen Gilbertson.Online Genealogy and Family Research Resources
THEIS results at Ancestry.com - more than 1.5 billion recordsKari Gilbertson records at Ancestry.com
Matison records at Ancestry.com
California Adoption Record: # 107712
Other Birth Family looking for Any Birth Family
Kari Theis
Adoptee's Info
Birth Name: Roberta Lynn Matison
Adoptive Name: Kari Ellen Gilbertson
Date of Birth: Apr 23, 1962 (now 63 years old)
Gender: Unknown
Birth Location: Oakland city, Alameda county, California USA
Birthmother's Info
Name: (Matison)
Born: Unknown
Age at Adoptee's Birth: Unknown
Religion: Unknown
Birthfather's Info
Name: Unknown
Born: Unknown
Age at Adoptee's Birth: Unknown
Religion: Unknown
Born at Hospital:
Birth Certificate:
Adoption Agency:
Registered: April 20, 2022
Other Birth Family looking for Any Birth Family
Kari Theis
Adoptee's Info
Birth Name: Roberta Lynn Matison
Adoptive Name: Kari Ellen Gilbertson
Date of Birth: Apr 23, 1962 (now 63 years old)
Gender: Unknown
Birth Location: Oakland city, Alameda county, California USA
Birthmother's Info
Name: (Matison)
Born: Unknown
Age at Adoptee's Birth: Unknown
Religion: Unknown
Birthfather's Info
Name: Unknown
Born: Unknown
Age at Adoptee's Birth: Unknown
Religion: Unknown
Born at Hospital:
Birth Certificate:
Adoption Agency:
Registered: April 20, 2022
Recent adoption records added to the online California biological family reunion registry
- Other Birth Family looking for Female adoptee born on Oct 23, 1969 in Pittsburg, California
Adoption record added Saturday at 9:48pm - Female adoptee born on Nov 14, 1960 in Canoga Park, California
Adoption record added Wednesday, Jan 21st at 12:18pm - Male adoptee born on Dec 31, 1973 in El Centro, California
Adoption record added Saturday, Jan 17th at 4:17am - Biological Sister looking for Female adoptee born on 1963 in Napa, California
Adoption record added Wednesday, Jan 14th at 12:14pm - 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