In Search of Unknown Family
A series of articles by Roberta Estes
Click here.
ISOGG Wiki
International Society of Genetic Genealogy
Click here.
Leeds Method
How to easily cluster your close DNA matches to visualize how they are related to you and each other by Dana Leeds. Does the math work?
Click here.
Promethease
Promethease is a literature-retrieval system that builds a personal DNA report based on connecting a file of DNA genotypes to the scientific findings cited in SNPedia.
Click here.
RootsTech 2025: Judy G. Russell
"A Matter of Standards: DNA and the Genealogical Proof Standard"
Click here.
RootsTech: Shared DNA Matches--The Only DNA Tool You Will Ever Need
"Shared DNA Matches -- the Only DNA Tool You Will Ever Need" webinar by Diahan Southard, 2023. Free.
Click here.
SegCm
Enter number of segments, total DNA shared, and get better relationship predictions for third cousins or closer. Hosted by DNA Science.
Click here.
The Methodology
From DNA Adoption; adapt it for identifying unknown ancestors. Note: Three things that can add difficulty to searches: affairs, adoption, name changes.
Click here.
Unlinked Family Clusters
The Growing Phenomenon of the Unlinked Family Cluster" by Blaine Bettinger, Genetic Genealogist blog, 16 Mar 2023
Click here.