| Title | 1930 US Census - Household of Walter O. Knudsen | |
| Date | 8 April 1930 | |
| Media | Ancestry.com digital image | |
| Page | sheet 12B, lines 93-97 | |
| Locality | SD 7, ED 27-263, 13th Ward, Minneapolis, Hennepin County, Minnesota, USA | |
| Media Type | Census | |
| Source ID | S5339 | |
| Linked to Individuals: 5 |
Bertha _____ Joan Ruth Knudsen Walter Oscar Knudsen William Martin Knudsen Myrtle A. Larson | |
| Linked to Families: 1 |
Family: Walter Oscar Knudsen / Myrtle A. Larson | |