Seeking and parentage/lineage/ancestry/origin info for:

*Willis Jethro TUCKER (1867-1957) believed to be from Talapoosa Alabama area.

*Sarah M "Sallie" DAVIS (1856-1930): I was told she was 100% Native American Indian, of the Po_____ Tribe(?)

*Frank ARMSTRONG (1881-1973), married to Jean "Sarah L" Wolfe (1887-1978) daughter of Sarah M "Sallie" DAVIS (1856-1930)

Any help greatly appreciated!