When Mary Schrack was born in 1799, in Washington, Virginia, United States, her father, John Schrack, was 26 and her mother, Margaret Thompson, was 26. She married Augustine Price III on 14 May 1821, in Lebanon, Warren, Ohio, United States. They were the parents of at least 5 sons and 1 daughter. She lived in Niles Township, Delaware, Indiana, United States in 1850. She died on 6 July 1851, in Albany, Delaware, Indiana, United States, at the age of 52, and was buried in Bethel, Delaware, Indiana, United States.