I stated incorrect information in my last posting.
In the 1830 census, there was a female living with Hyman Mercer age 30-39. I believe this to be Nicy Brewer.In the 1840 Hyman Mercer household census, there were two females ages 30-39 and 20-29. I believe these two females to be Nicy and Elizabeth Brewer.
Also Nicy Brewer Bell was living with her grandson James Wesley Brooks, not John Pink Brooks in the 1880 census. James was the oldest and John the next oldest son of John and Martha Ann Brooks.