my grandfathers dad, married his wife, my grandmothers, mom
so they are step brother and sister. How do u chart that on this lol
That's crazy, but back then it was real life. My great grandparents were married, my grandma was 16 and we thought my grandfather was 26 but he was 36 and had already 4 kids with his previous wife then had 7 more with my grandma!!!