The following data is extracted from A History of the Pioneer Families of Missouri - Montgomery County.
Samuel Gill, whose father lived in Maryland, settled in Virginia, where he was married twice, one of his wives being a Miss Kidwell. His sons, James and Presley, came to Missouri in 1831. The former settled in Callaway County, and married Matilda Darnes, by whom he had eight children. Presley settled in Montgomery County, and lives at New Florence. He learned the trade of a gunsmith, and is also a doctor.
Source: A History of the Pioneer Families of Missouri - Montgomery County