Since I messed up the info on Sarah C. ..will try and straighten it out here: Now I believe that Sarah age 22 on the 1850 Marshall co census, with Isaac, was w/o Isaac, who was son of Wm and Hendricks. The 1850 and 1860 Madison co Ind census of William and Hendricks has a Sarah C. age 6 1850, age 17 1860; this must be the daughter of Wm and Hendricks; placing her birth yr ca1844. sorry for the messup! *Barb