You don't list any dates, even approximates. Critical if you want someone to connect or help you.
Ask your father what church and cemetary everyone went to. Approx. street addresses and years. Get his birth certificate out. Go to county court house for records: birth, marriage, death and wills; the church and cemetary, and the newspaper for obits, etc. You can easily recreate it. The 1920 and 1930 census are out and that can be a big help.