Lincoln, Atchison County, Missouri. HOH: Frank E. Blackman, 27, b. in Ohio; h/o Lydia, 27, b. in Missouri; f/o Paul Blackman, 3, MARGARETT BLACKMAN, 2, & Raymond Blackman, 0, all b. in Missouri. Margarett Davenport, 67, b. in Kentucky, listed as Frank's MIL; she is widowed.