How Are We Related?

Brother-In-Law of Maternal Grandmother: Samuel Ray Knighton – 577
Samuel Ray 577 + William Henry 567 – Calvin King 113 = Grace Harriet 10 – Living 3 – Kellie Jeanette 1 

1st Wife of Brother-In-Law of Maternal Grandmother: Maxine Harrison – 2907
Maxine 2907 = Samuel Ray 577 + William Henry 567 – Calvin King 113 = Grace Harriet 10 – Living 3 – Kellie Jeanette 1

+: Parent
-: Child
=: Spouse