| Title | 1940 US Census - Household of Clarence Knuth | |
| Date | 4 April 1940 | |
| Media | Ancestry.com digital image | |
| Page | sheet 2B, lines 64-66 | |
| Locality | SD 29, ED 103-2589, 41st Ward, Chicago, Cook County, Illinois, USA | |
| Media Type | Census | |
| Source ID | S2204 | |
| Linked to Individuals: 3 |
B.A. Knuth Clarence Paul Knuth Ruth Frances M. Nelson | |