Guest doi31 Report post Posted May 19, 2015 What type of cousinsare we, his father and my mother are cousins because both of their mom are siblings Share this post Link to post Share on other sites
Hawk 33 Report post Posted May 19, 2015 doi31, You are second cousins. Your Grandmothers are siblings, your parents are first cousins, and you two are second cousins. A common misconception is that you and his father are second cousins, (and him and your Mom would be too) but that is not the case. You and him are first cousins once removed to each other's respective parent. However, if it lessens any potential drama with the family, let them believe you two are third cousins. Share this post Link to post Share on other sites