That is what I was thinking as well based on the time frame - but I don't have any idea where in Virginia she was from. Any suggestions on how to even find out? This is what the census had. 1850 census Washington twp., Warren co., Ohio - Jonah Vandervort, age 60, farmer real estate value $3,600, born Virginia with wife Elizabeth age 54, born Virginia children Harriet age 18 born Ohio, Newton age 16, born Ohio, Minerva age 14 born Ohio, and a looks like Sarah E. Murrell age 7 female ? granddaughter?, and a Demetrius L. Harlan age 21 carpenter, and Elizabeth Vandervort Harlan age 22.