| Son | R ("R K") Koelemay |
| Pedigree Chart |
| Birth | 10 February 1926 | Ralph Lawrence Koelemay was born on 10 February 1926 in Beaumont, Jefferson, Texas, United StatesBG. |
| Death | 21 June 2010 | He died on 21 June 2010 at age 84 in Chesterfield, St. Louis, Missouri, United StatesBG. |
| Last Edited | 20 August 2019 |