Creating a Surname Table With Tree Collapse (aka kissing cousins)
SYNTHPOPALOOZA asked in our post Our Surname Tables for DNA Research What do you do in the case of first cousins marrying each other? This happens three times in my tree, and in one case (my father's father's line) both my 2nd great-grandparents have the same last name, Hurst. They share the same grandparents. How do you chart that? Great question. I have some suggestions but before we jump into answering that question, if you want step-by-step instructions on how to create a surname table, this video should help. Back to the actual question of charting when cousins marry each other. What you are describing is tree collapse. BOY, oh Boy, will your DNA become very confusing. Your cousin matches might suggest someone is more closely related to you than they actually are when you map our your family tree using documents. The more occurrences of tree collapse you encounter, the more confusing your research becomes, as you well know. I do not envy your situation. However, her...