This is what you get when you marry allied families over centuries and generations. Thank you Grandmother Moseley and Grandpa!
My Paternal Martin lineage via the Hargrove's --- My 9th GGM is my 9th Paternal Great-Aunt as well! Wonderful!
https://www.geni.com/path/Suzan-Martin+is+related+to+William-Hancoc... her papa my 9th GGP
his daughter and my Aunt and Grandmother--
https://www.geni.com/path/Suzan-Martin+is+related+to+Sarah-Hargrave...
I'm working on the Hargrave documentation trail -- found quite a bit of good documentation, came on Geni to upload and bang - was faced with this... I guess any family that migrated to America maternal and paternal early 1600s runs in to this? Has anyone else come across Great Aunts being a grandma? haha