Summary
Registrant Mariah Halpin Clark is a biological sister looking for her sister. The adoptee was born in California in February. She was born Halpin in Chico in Butte County to 16 year old birthmother Karin Ann Allspaugh (maiden name Halpin).Online Genealogy and Family Research Resources
HALPIN CLARK results at Ancestry.com - more than 1.5 billion recordsKarin Allspaugh records at Ancestry.com
Karin Halpin records at Ancestry.com
California Adoption Record: # 81833
Biological Sister looking for Adoptee
Mariah Halpin Clark
Adoptee's Info
Birth Name: Halpin
Adoptive Name:
Date of Birth: Feb ??, ??
Gender: Female
Birth Location: Chico city, Butte county, California USA
Birthmother's Info
Name: Karin Ann Allspaugh (Halpin)
Born: Mar 24, 1955 (now 70 years old)
Age at Adoptee's Birth: 16
Religion: Unknown
Birthfather's Info
Name: Unknown
Born: Unknown
Age at Adoptee's Birth: Unknown
Religion: Unknown
Born at Hospital: Enloe
Birth Certificate:
Adoption Agency:
Registered: January 13, 2018
Biological Sister looking for Adoptee
Mariah Halpin Clark
Adoptee's Info
Birth Name: Halpin
Adoptive Name:
Date of Birth: Feb ??, ??
Gender: Female
Birth Location: Chico city, Butte county, California USA
Birthmother's Info
Name: Karin Ann Allspaugh (Halpin)
Born: Mar 24, 1955 (now 70 years old)
Age at Adoptee's Birth: 16
Religion: Unknown
Birthfather's Info
Name: Unknown
Born: Unknown
Age at Adoptee's Birth: Unknown
Religion: Unknown
Born at Hospital: Enloe
Birth Certificate:
Adoption Agency:
Registered: January 13, 2018
Recent adoption records added to the online California biological family reunion registry
- Female adoptee born on May 22, 1968 in Los Angeles, California
Adoption record added Sunday at 5:48pm - Other Birth Family looking for Female adoptee born on Oct 23, 1969 in Pittsburg, California
Adoption record added Saturday, Jan 31st 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