Sorry for the typos. It should read by 1880 the family had moved to Logan township, Marshall County,Iowa. Andrew died 7-30-1897 and is buried in the Maple Grove Cemetery in Washington township,Marshall County, Iowa not far from Melboure, Iowa. Mary born February 1826 per the 1900 census. However, her headstone reads March 7, 1825 as does Andrew's. She died 12-16-1914 Washington Twsp, Marshall County, Iowa. Their burial listings are lot H space 29 for both. Listed on page 36 in the cemetery book. Mary lived with her daughter Frances Kettner-Gallentine until her death. Frances married John Gallentine the son of Eli and Rachel Gallentine of Pennsylvania to Marshall County, Iowa. Frances and John had son Harry Leroy Gallentine on 4-24-1892.