| Name | HOLLENBECK, Royal Henry | |
| Gender | Male | |
| Death | Yes, date unknown | |
| Person ID | I45378 | Laur from Germany |
| Last Modified | 1 Oct 2016 | |
| Family | CASE, Margaret Lucretia, b. 12 Jan 1850 d. May 1931, Tama County, IA (Age 81 years) | |
| Marriage | 23 Jan 1873 | |
| Family ID | F15476 | Group Sheet | Family Chart |
| Last Modified | 18 Oct 2025 | |