Mary "Polly" Endicott was born about 1799, in Kentucky, the daughter of Joseph Endicott and Welmet Nation.
Mary married Alexander Ross on June 25, 1821. Alexander Ross was the son of Alex Ross and Margaret (last name unknown). Alexander's sister, Mary Ann, married Mary's brother William Harrison.
Mary died about 1832.
Children of Alexander Ross and Mary Endicott
1. Eliza Jane Ross
2. Thomas Ross
3. Mary Ross
4. William Ross
5. Joseph Alexander Ross, m. Mary Ann Cooper, his first cousin, daughter of Jonathan G. Cooper and Elizabeth Endicott