|Name|Birth|Marriages|Death|
|---|---|---|---|
|James I 1231–1276|2 February 1208 Montpellier son of Peter II of Aragon and Marie of Montpellier|Eleanor 1221 1 child  Violant of Hungary 1235 10 children  Teresa Gil de Vidaure 2 children|27 July 1276 Valencia aged 68|
|James II 1276–1286 (first rule)|1243 Montpellier son of James I of Aragon and Violant of Hungary|Esclaramunda of Foix 1275 6 children|1311 Palma de Mallorca aged 68|
|Alfonso I 1286–1291|1265 Valencia son of Peter III of Aragon and Constance of Sicily|unmarried|18 June 1291 Barcelona aged 27|
|James III 1291–1295|10 August 1267 Valencia son of Peter III and Constance of Sicily|Isabella of Castile 1 December 1291 No children  Blanche of Anjou 29 October 1295 10 children  Marie de Lusignan 15 June 1315 No children  Elisenda de Montcada 25 December 1322 No children|5 November 1327 Barcelona aged 60|
|James II 1295–1311 (second rule)|1243 Montpellier son of James I of Aragon and Violant of Hungary|Esclaramunda of Foix 1275 6 children|1311 Palma de Mallorca aged 68|
|Sancho 1311–1324|1276 son of James II of Majorca and Esclaramunda of Foix|Maria of Naples 20 September 1304 No children|4 September 1324 Formiguera aged 48|
|James III of Majorca 1324–1344|5 April 1315 Catania son of Ferdinand of Majorca and Isabelle of Sabran|Constance of Aragon 2 children  Violant of Vilaragut 10 November 1347 1 child|25 October 1349 Llucmajor aged 34|

Question: how many of these monarchs died before the age of 65?
Answer: 4