The Four Cousins

A. G. and Beth Abbott had two children, Margaret and Roger. They will be discussed later. They each had two children. Margaret was the mother of Ken Grigg and Tricia Grigg. Roger was the father of Gary Abbott and Greg Abbott. Hence, the four cousins. First cousins.

There is sometimes confusion over the terms 'second cousin' and 'first cousin once removed.' Use this link for the commonly accepted definitions.