Looking for descendants of Charles or Seneca David Ferguson originally of NY, county unknown. Arrived by 1848 in Washington Co, WI and moved to Kandiyohi, Meeker and Crow Wing Co. MN from 1870 onward. Charles and Catharine Ferguson had children, James, Henry, Otis and Chauncey that are known. Henry Ferguson married Dinah Fredericka Hook of Germany in WI in 1860, place unknown. I have info on quite a few, but would like to know what county they originated out of in NY, as well as anyone who is related. Thanks. Rita