Summary
Registrant Teresa Hansen is looking for her biological birth sibling. The adoptee was born in California in 1965 on April 4th. He was born Hansen in Pomona in Los Angeles County to 22 year old birthmother Lucy Patricia Hansen (maiden name Turner). His adoptive name became Michael Sean O'Shaughnessy.Online Genealogy and Family Research Resources
HANSEN results at Ancestry.com - more than 1.5 billion recordsMichael O'Shaughnessy records at Ancestry.com
Lucy Hansen records at Ancestry.com
Lucy Turner records at Ancestry.com
Dave Bell records at Ancestry.com
California Adoption Record: # 80735
Biological Sister looking for Birth Sibling
Teresa Hansen
Adoptee's Info
Birth Name: Hansen
Adoptive Name: Michael Sean O'Shaughnessy
Date of Birth: Apr 4, 1965 (now 60 years old)
Gender: Male
Birth Location: Pomona city, Los Angeles county, California USA
Birthmother's Info
Name: Lucy Patricia Hansen (Turner)
Born: Jan 4, 1943 (now 83 years old)
Age at Adoptee's Birth: 22
Religion: Unknown
Birthfather's Info
Name: Dave Bell
Born: Unknown
Age at Adoptee's Birth: Unknown
Religion: Unknown
Born at Hospital:
Birth Certificate:
Adoption Agency:
Additional Info
Adoptive father was Thomas O'Shaughnessy a lawyer in California married to a nurse, Kathleen
Registered: November 26, 2017
Updated: January 19, 2018
Biological Sister looking for Birth Sibling
Teresa Hansen
Adoptee's Info
Birth Name: Hansen
Adoptive Name: Michael Sean O'Shaughnessy
Date of Birth: Apr 4, 1965 (now 60 years old)
Gender: Male
Birth Location: Pomona city, Los Angeles county, California USA
Birthmother's Info
Name: Lucy Patricia Hansen (Turner)
Born: Jan 4, 1943 (now 83 years old)
Age at Adoptee's Birth: 22
Religion: Unknown
Birthfather's Info
Name: Dave Bell
Born: Unknown
Age at Adoptee's Birth: Unknown
Religion: Unknown
Born at Hospital:
Birth Certificate:
Adoption Agency:
Additional Info
Adoptive father was Thomas O'Shaughnessy a lawyer in California married to a nurse, Kathleen
Registered: November 26, 2017
Updated: January 19, 2018
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