| Ernest H. Griewahn | Julia Knoblauch |
| b. 16 Jul 1885 occ. edu. rel. d. 14 Sep 1959 br. 17 Sep 1959, Riga Cem, Riga, Michigan |
b. 7 Sep 1888, Riga, Lenawee Co, Michigan occ. edu. rel. d. 4 Jun 1957, Bixby Hospital, Adrian, Michigan br. 7 Jun 1957, Riga Cem, Riga, Michigan |
| E. Griewahn (Private) |