The Leeds Method

[webwiz]

Has anyone tried this?
https://www.familysearch.org/en/roo...matches-to-identify-shared-ancestors?lang=eng
I tried but could not make it work. I followed the instructions and got the 4 groups as expected but am unable to assign these groups to my 4 grandparents. Each group contains descendants of more than one grandparent.

 

[peter]

I suggest following the steps in the case study. I linked to the video only because some people prefer visual explanations, but in a video presentation you don't necessarily get the important caveats. It's like the old cooking programmes with "here's one I prepared earlier".