| Name | Fredrick Koehn | 
| Sex | M | 
| Surname | KOEHN | 
| Birth Date | ABT 1818 | 
| Birth Place | Mechlenberg, Germany | 
| Death Date | 23 Feb 1862 | 
| Death Place | Elkport, Clayton Co. Iowa | 
| Spouse Entry | Sophia Suckow | 
| Spouse Entry | Maria | 
| Mother | Leonore | 
| Father | Joachin Frederick Koehn Sr | 
| Child #1 | Matthew Koehn | 
| Child #2 | Augusta Koehn | 
| Child #3 | William Koehn | 
| Child #4 | Henry Koehn | 
| Child #5 | Mary Koehn | 
| Child #6 | John H Koehn | 
I found Fredrick on the 1870 census living with his son Henry
 
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