She was mentioned as Elizabeth Vangundy in the probate case of DanielC resap, Sr who d 4/18/1870 in Champaign Co, IL.
Her parents had moved just over the Piatt Co line into Champaign Co,IL , and it is possible she and James lived in the same area.
At the time of her death, she left only the one son.
There are no dates for Elizabeth in cemetery records. Several Cresapsa re buried in the same cemetery, including Elizabeth's parents.