| Born: | Abt 1907 - Iowa [1] |
| Christened: | |
| Died: | |
| Buried: | |
| Father: | August Klug |
| Mother: | Sophia Fritz |
| 1. | He appeared on the Iowa State census on 01/01/1915 in Sumner, Bremer, Iowa with his mother. [1] |
| 2. | He was educated through the 3rd grade on 01/01/1915 in Sumner, Bremer, Iowa . [1] |
| 3. | He was Lutheran on 01/01/1915 in Sumner, Bremer, Iowa . [1] |
| 1. | Ancestry.com Operations, Inc., Iowa State Census Collection 1836-1925, 1915, Sumner, Bremer, IA, line B194, Leonhard Klug; Database and images, Ancestry.com LLC, Ancestry.com : 2007 (http://www.ancestry.com/ : accessed 09/21/2019); citing Des Moines, Iowa, Iowa State Historical Society, Iowa State Census microfilm via Heritage Quest [Surety: 3]. |