Hello, I'm unsure about Charles...I can look to see if he may have been my gg grandma's brother and I'm unsure about my ggg grandfathers siblings or parents. I will check and reply. I'm coming up empty with my Fitzgerald search prior to my gg grandma and her fathers folks the Fitzgerald. Her mother I don't have a lead on due to not knowing her maiden name at the present. Good luck in your search. ~~Mona