Genealogy HOME SEARCH 1807 Mary Babcock Born: Aug. 5, 1807 in New York State. Died: Feb. 27, 1886 at Bangor, Walworth County, South Dakota. Her father is unknown. Her mother is unknown. She was married to 1804 Jonathan Brown, date and place unknown but probably in eastern Pennsylvania. She moved to South Dakota in 1884 with her daughter Jane Brown and her son-in-law, James Mortimer Pulis. She died two years later at the age of 79. Jonathan Brown probably died before the 1884 move to South Dakota. She is buried in Bangor Cemetery, Walworth County, South Dakota. She shares a gravestone with her daughter, Jane Brown. Their graves are next to that of Jane's husband, James Mortimer Pulis.