Isaiah Whitbeck,43 yrs old,widower, son of Luke and Elizabeth Whitbeck, born in NY, married Martha Cornell,age 30, widow, dau. of Lloyd Kidwell, January 8, 1873 at Fairfax Co., Virginia Court House. So Isaiah Whitbeck was born ca. 1830. He died 1900/1910 in Fairfax Co., VA(nr. Falls Church?). I cannot find Isaiah in the 1850 NY census(by himself or with his parents).