Just wanted to check in and see if you had found any more info on the Cargos.I found marriage records for a Frances and Florence Cargo. I am assuming they are daughters of Albert Cargo? I found a marrige record for Cobb Cargo, Albert's son.Also, one for William Cargo. Is he possibly Altha and Gibson's son? A "W Cargo" is enumerated in Altha's household in 1870 when she is married to Samuel Smith. 1860 census lists three kids with Gibson and Altha: Oliver, Sarah and Jane. I have found no info on the girls.