| Thumb of Child | Child Cultivar | Cultivar's Parentage |
|---|---|---|
 |
Rose (Rosa 'Duke of Windsor') | Spartan x Montezuma |
 |
Rose (Rosa 'Fragrant Cloud') | Prima Ballerina x Montezuma |
 |
Rose (Rosa 'Raymond Chenault') | Rosa kordesii x Montezuma |
 |
Rose (Rosa 'Rhapsody in Blue') | Summer Wine x (((International Herald Tribune) x ((Blue Moon x Montezuma) x (Violacea x Montezuma)) |
