Hi Joann I just recently discovered that I am also a descendant of Andrew May and Martha J. Seigler.Their daughter Sarah Elizabeth May, born about 1853, was my gg grandmother. I had a really hard time figuring out her maiden name because she married a William H Jones.
Please email me - I also pored through census trying to trace the Andrew May family.I cannot find them in 1850 South Carolina, but they should be there - it doesn't look like they moved to Franklin Co Ga until 1858.
I did finally find them in 1870 - they are in Greene Co GA.The Census taker just completely misspelled their name. Please contact me at firstname.lastname@example.org
Love to share information and see if you have anything more on Martha Seigler.