I am beginning my search into my Husbands family and I have already hit some dead ends. This is what I know so far. According to my husband's birth certificate, his father was Charles W Callahan, Born in Virginia in 1911. His occupation is a plumber. He lived many years in the Baltimore MD area and died sometime in 1954 and may be burried in a cemetery in Glenn Burnie. He had 4 children from a previous marriage. One was named Roy and another named Patsy. I dont know the names of the other two. Searching the 1920 and 1930 census and SSDI have not turned up anything. Any help would be appreciated. Thankyou