William H. Floyd was a grandson of William Floyd. He married Martha (Patsy) McDaniel. He was a son of Alexander Floyd and his wife Nancy. Alexander was a brothr to Rebecca Floyd Hargis. I am from sister, Sarah who married Isaac Muckleroy (other spellings). Their daughter, Jane Muckleroy married James Box. Sister Elizabeth Jane Floyd married George Tubb, Jr. I don't have a copy of Charles McDaniel's will I don't think. Sister Jane married William Francis Moore. I don't have a Jane McElroy m. a Bryant. I have a good many Bryants on my database. Isaac's daughter, Jane, is the one who married a Box - mentioned above.
I have some of those names in my files, but not in my direct line.