Great Grandfather, Andrew Jackson Callihan m. Elizabeth Elliot. They had three children:(Edward Callihan m. Clara, 3 children, Andrew, Clarice and Ruth); (Lillian m. Groomes and moved to Iowa); (William Johnston Callihan m. Hanna Thompson in Buena Vista, 7 children, Margaret Lillian, Dorothea Elizabeth, William David, Anna Merry Eleanor, Thomas James, William Thompson, and Robert Elliott). My Grandfather,William J. was born 05/14/1877 in Buena Vista. I can find nothing concerning Andrew and Elizabeth. Elizabeth came from Ireland as a young girl. If anyone has come across these relatives in their search, I would greatly appreciate it.