I heard from another Sinquefield descendant (not you, right??) in response to a post on a different forum.

Maggie Sinquefield married my great-grandfather, Daniel Clayborn (DC) Gillette, in 1879 but they did not have any children. DC was also an AME minister, ordained in Clark County.

In the 1880 census, he and Maggie are in Camden, Ouachita County, Arkansas. I have assumed that Maggie died before 1900, because in the 1900 census GGrPa is married to Louisa White.

My GGF died in 1905 in Gum Springs.

Also, I do have a copy of Rev. Singquefield's obituary from the Arkadelphia Daily Siftings Herald.

toot