| [Index] |
| Ronald St John KOCH (1936 - 1981) |
| Children | Self + Spouses | Parents | Grandparents | Greatgrandparents |
| Ronald St John KOCH (1936 - 1981) | Robert St. John KOCH (1908 - 1978) | Peter Henry KOCH (1860 - 1923) | Peter Frederick KOCH (1833 - 1925) | |
| Rosina Dorothea HILDERBRANDT ( - 1896) | ||||
| Alice Evelyn MADDEN (1866 - 1926) | Henry St.John MADDEN (1840 - 1922) | |||
| Isabella Bowcher ELWORTHY (1842 - 1921) | ||||
| Florence Evelyn KLEMM (1907 - 1987) | Rudolph Ludwig August KLEMM LIETZAU (1866 - 1929) | Friedrich VON LEITZON LIETZAU | ||
| Augusta PELKE (1836 - 1913) | ||||
| Elizabeth PARKER (1878 - 1938) | ||||
| b. 1936 |
| d. 1981 aged 45 |
| Parents: |
| Robert St. John KOCH (1908 - 1978) |
| Florence Evelyn KLEMM (1907 - 1987) |
| Siblings (1): |
| Events in Ronald St John KOCH (1936 - 1981)'s life | |||||
| Date | Age | Event | Place | Notes | Src |
| 1936 | Ronald St John KOCH was born | ||||
| 16 May 1978 | 42 | Death of father Robert St. John KOCH (aged 69) | Bowen, Queensland, Australia | ||
| 1981 | 45 | Ronald St John KOCH died | |||
| Source References: |
| 2. Type: Book, Abbr: Devon to Downunder, Title: Devon to Downunder, Auth: Bettie Elworthy, Publ: Bookbound, Date: 1997 |
| - Reference = 153 (Name, Notes) |