Sarah Catherine Thomas was born on 7 February 1832 and married Rev. Isaac Morse Stagg on 2 July 1848 in St. Joseph County, Indiana. She d. 10 March, 1851. Rev. Stagg then married her younger sister, Marial Thomas who was born on 12 February, 1834 in Batavia, NY and d. 14 January, 1891 in Albuquerque, NM. I am searching for information about the parents of Sarah Catherine and Marial Thomas.