More About Warren B. PARR: Census 1: 1870, Corydon, Wayne, IA. Census 2: 1860, Camden, Ray, Missouri. Census 3: 1880, I boarder - 21 yrs old brick moulder. Census 4: 1900, Camden, Ray, Missouri. Census 5: 1910, Camden, Ray, Missouri. Occupation: 1880, Brick moulder.