Editing John I (section)

=== Kings ===

*[[John of Abkhazia]] (ruled 878/879–880)
*[[John of England]] (1166–1216), King of England, Lord of Ireland, Duke of Normandy and Aquitaine and Count of Anjou
* [[John I of Sweden]] (c. 1201 – 1222), king of Sweden
* [[John of Brienne]] (c. 1148 – 1237), king of Jerusalem
* [[John I of Cyprus]] (1259–1285)
* [[John of Scotland]] (c. 1249 – c. 1313)
* [[John I of France]] (1316), king for the five days he lived
* [[John I of Bohemia]] (1296–1346)
* [[John I of Castile]] (1358–1390)
* [[John I of Aragon]] (1350–1396)
* [[John I of Portugal]] (1357–1433), King of Portugal and of the Algarve, Lord of Ceuta
* [[John I Albert of Poland]], (1459–1501)
* [[João I of Kongo]], ruler of the Kingdom of Kongo between 1470 and 1509
* [[John, King of Denmark]] called Hans of Denmark, (1455–1513), King of Denmark, Norway and Sweden<!-- John I of Denmark and John II of Sweden -->
* [[János Szapolyai]] (1487–1540), King of Hungary and Slavonia
* [[John, King of Saxony|John of Saxony]] (1801–1873)