 | This article includes a list of general references, but it lacks sufficient corresponding inline citations. (October 2011) |
| Conradin | |
|---|---|
 | |
| King of Jerusalem | |
| Reign | 21 May 1254 – 29 October 1268 |
| Predecessor | Conrad II |
| Successor | Hugh I |
| King of Sicily | |
| Reign | 21 May 1254 – 1258 |
| Predecessor | Conrad I |
| Successor | Manfred of Sicily |
| Duke of Swabia | |
| Reign | 21 May 1254 – 29 October 1268 |
| Predecessor | Conrad III |
| Successor | Rudolph II of Austria (titular) |
| Born | 25 March 1252 Wolfstein Castle near Landshut, Bavaria, Holy Roman Empire |
| Died | 29 October 1268 (aged 16) Naples, Kingdom of Sicily |
| Burial | |
| House | Hohenstaufen |
| Father | Conrad IV of Germany |
| Mother | Elisabeth of Bavaria |
Conrad III (25 March 1252 – 29 October 1268), called the Younger or the Boy, but usually known by the diminutive Conradin (German: Konradin, Italian: Corradino), was the last direct heir of the House of Hohenstaufen. He was Duke of Swabia (1254–1268) and nominal King of Jerusalem (1254–1268) and Sicily (1254–1258). After his attempt to reclaim the Kingdom of Sicily for the Hohenstaufen dynasty failed, he was captured and beheaded.