CENSUS: Listed with her parents in the 1850 South Carolina census, age 14. 1870 South Carolina, Chester Co., Lewisville Twp. lists the following family: Mary J. Knox, age 34, born in South Carolina; John S. Knox, age 14, born in South Carolina; Mgt. J. Knox, age 12, born in South Carolina; Agnes E. Knox, age 9, born in South Carolina; William C. Knox, age 6, born in South Carolina; Wm. B. Agnew, age 23, born in South Carolina. 1880 South Carolina, Chester Co., Lewisville Twp. lists the following family: M. Jane Knox, age 44, born in South Carolina, parents born in South Carolina; John S. Knox, age 24, son, born in South Carolina. Her body was interred at
Chester Co., South Carolina.
Mary was born at
South Carolina on 3 November 1835. She was the daughter of
John S. Agnew and
Nancy Martin. She married
William Frank Knox at
Chester Co., South Carolina, on 14 July 1855. Mary died on 10 January 1899 at age 63.