I was adopted and have known my birth family for many years. I just did a DNA test and found I have 702 matching cM's with the daughter of my mothersmother's brother (making her my 1st cousin). SoThis helps validate my mother.
However, I DO NOT match any relatives of my supposed birth father. They divorced before I was born.
I am being shown 2two 2nd cousins (they are a brother and sister) ascousin range matches with 419 & 468 cM's. They are a brother and sister. We have talked and are trying to understand if their fathersfather's brother could be my father.
If so, wouldn't they be 1st cousins also, like on my mothers side?
Their matching cM's are almost half of those of the matching 1st cousin on my mothers side. That leads me to believe my father is in their family but another generation back. Perhaps he is their grandfather or on of his brothers.