- Indigent Records in Sonoma County, California 1878 to 1926, Volume 1: The Indigents
- Index and Abstracts of Wills, Sonoma County, California: 1850-1900
- Index to Vital Data in Local Newspapers of Sonoma County, California, Volume 12: 1919-1921
- Sonoma County Delayed Birth Certificates 1855-1971
- Index to Vital Data in Local Newspapers of Sonoma County, California














