Southern California Genealogical Society DNA Project- Background



California DNA Interest Group, SCGS, Southern California


Recognizing the importance of DNA testing to the field of genealogy and family research, the Southern California Genealogical Society and Family Research Library decided to partner with the Family Tree DNA testing service to provide reduced pricing for our testers and to encourage this form of research.

We have regular training through our DNA Interest Group to help participants understand their results so check our website at

An excellent tutorial on DNA is found on the Blair Surname site called DNA 101. Recommended books for understanding DNA are: Debbie Kennett, DNA and Social Networking: A Guide to Genealogy in the Twenty-First Century, Colleen Fitzpatrick & Andrew Yeiser, DNA & Genealogy, Megan Smolenyak Smolenyak and Ann Turner, Trace Your Roots with DNA. Books featuring DNA in the British Isles and Ireland are: Stephen Oppenheimer, The Origins of the British Bryan Sykes, Saxons, Vikings and Celts (published in Great Britain as Blood of the Isles). See also for many additional resources.

If you still have questions, contact:
Bonny Cook - cookdna at
Kathy Johnston - kjohns7900 at
Steve Trangsrud steve.trangsrud at
Alice Fairhurst – alicefairhurst at or
Doug Miller - djmill at

Please note that the FTDNA Surname Group Administrators are not FTDNA employees. They do not receive any form of financial payment or any other incentive or reimbursement.

General Fund

Project Stats

Statistic Type Count
Big Y 13
Combined GEDCOMs Uploaded 88
DISTINCT mtDNA Haplogroups 157
DISTINCT Y-DNA Confirmed Haplogroups 73
DISTINCT Y-DNA Predicted Haplogroups 0
Family Finder 342
Genographic 2.0 Transfers 18
Maternal Ancestor Information 482
mtDNA 523
mtDNA Full Sequence 151
mtDNA Plus 340
mtDNA Subgroups 19
Paternal Ancestor Information 769
Predicted Y-DNA Haplogroups 48
Total Members 1024
Unpredicted Y-DNA Haplogroups 0
Unreturned Kits 51
Y-DNA Deep Clade (After 2008) 79
Y-DNA Deep Clade (Prior to 2008) 25
Y-DNA Subgroups 30
Y-DNA111 66
Y-DNA12 698
Y-DNA25 652
Y-DNA37 618
Y-DNA67 304