Ursula Pace

Ursula Barr Pace is somewhat traceable by her marriage in 1828 to John Pace in Kentucky.
1850 Census Platte County MO, John Pace 50, VA. Usla, 44 KY.
1860 Census Platte County MO, John Pace 63, Ursula, 50
1870 Census, Buchanan County MO, John Pace 73, farming, VA, Ursula, 70, keeping house, KY. can't write.
1880 Census, Platte County MO HOH Canby Hawkins, 21, John Wood, 51, stepfather, Ursula Pace, 80, step-grandmother, Sarah Dawson, 20, servant, Ellen 2.
Census entry suggests John Wood is Ursula and John Pace's SIL, now widowed. 1840 census showed
a female aged 15-20 could have been his wife..

FAG entry for John Pace in Hawkins Cemetery Platte County, with stone, but no mention of Ursula.