Looking for info on Sarah C. Louden, b.c.1820 She married William B. Wallis(Wallace) and I found them in the Fed Census 1850 Pa., North- umberland Co., N'umbrlnd Boro, with their children, Cornelia, Edward, Charle Clement (my g grndfthr), Mary and Matilda. William Wallis died 1884 and Sarah 1886. They are both buried at Riverview Cemetery, N'umberland, Pa. Who were Sarah's parents?Where was she born? Who were her siblings? When and where did she marry William B. Wallis? Any help, imput will be greatly appreciated!