Looking for info on Mary (Polly), d/o James & Lovice (Ott) Sage, b. 4 Dec 1785, Elk Creek, Grayson, VA, who m., 30 Aug 1804 in Grayson Co., VA, John Hall, b. c 1781. John Hall is on 1820-40 Lee Co. censuses. Mary appears, alone, on 1850 census of Lee Co., with her son, Daniel, age 24, & his wife, Malinda. That she & John had other children is indicated by 1820-40 censuses.