Re: McCrary's from Jackson County, Alabama

Trying to put together what the relationship was between apparently our Susan L [Gray] Sims [widow of Nathan Benjamin Sims] in the 1900 census in Jackson Co, AL listed as "mother"
(but I am guessing actually "grandmother"?) and either Warnie T[ilman] Clark or his spouse Mary A[nn] E[liza] [McCrary]. They had a lone daughter Anna B[eatrice] Clark aged 10 months in the same census.My guess is that the wife Mary Ann Eliza McCrary was Susan's granddaughter.If so, what daughter of Susan married what McCrary? But it may be Warnie Tilman Clark who was her grandson?Any help here would be appreciated.