I'm having trouble figuring out how toarrangepart of afamily treewhile followinggenogram rules. The situation: 1st-bornhas 2 girls (A & B) 2nd-born has 2 boys (C & D) A weds E (unrelated), then D (cousin) C weds F (unrelated), then A (cousin) ...
Cousin family treeA cousin family tree names relationships across generations.(more) Not all cultures have the same categories for cousins. In particular, cultures that adhere to a system of unilineal descent (that is, cultures that are either patrilineal or matrilineal) differentiate between cousins...