Henrietta must have moved to IL with the children shortly after Peterdied.
On 7/26/1870 she was listed in the census as Hen?? Van Gundy, 68, inCold Spring Twp, PO Shelbyville, Shelby Co, IL. She was 68 with $270in personal property only. Children living with her were Charles, 25,works the farm, Katie/Hatie, 18, Frank, 20, Gerome, 16, Benjamin, 14,Lafayette, 12, and Elonzo, 4 (who was his father?). The first 3children were born in OH, the rest in IL. However, there were no VanGundys with those names in IL earlier than 1870.