|
|
| 0865 | Ivar the Boneless |  |
| Dublin Accedes to the throne of Dublin |
| 0873 | Ivar the Boneless | |
| Mercia Succeeds as King of Mercia |
| 0880 | Guthrum | |
| Succeeds as King of Denmark |
| 0911 | Rollo | |
| Normandy Created Duke of Normandy after signing the treaty of St Clair-Sur-Epte |
| 0912 | Rollo | |
| Normandy Succeeds as Duke of France, 1st Duke of Normandy |
| 0934 | Olaf Guthfrithson | |
| Succeeds as King of Denmark |
| 0940 | Harald I Bluetooth | |
| Succeeds as King of Denmark |
| 0940 | Olaf Guthfrithson | |
| Succeeds as King of Denmark |
| 0941 | Olaf Guthfrithson | |
| York Replaced as King of York by his cousin Sihtricsson who is a less formidable opponent |
| 0985 | Sweyn I Forkbeard | |
| Slays his father in battle & wins the throne |
| 0986 | Sweyn I Forkbeard | |
| Succeeds as King of Denmark |
| 1013 | Sweyn I Forkbeard | |
| London Sweyn I Forkbeard is accepted as king by most of England |
| 1014 | Harald I | |
| Succeeds as King of Denmark |
| 1014 | Sweyn I Forkbeard | |
| 3rd Feb Gainsborough The Danish army choose Canute as their leader after the death of Sweyn I |
| 1019 | Canute II | |
| Canute I of England with a fleet of 9 ships establishes himself as ruler of Denmark |
| Succeeds as King of Denmark |
| 1046 | Sweyn II | |
| Succeeds as King of Denmark |
| 1047 | Harold III the Ruthless | |
| Succeeds as King of Denmark |
| Succeeds as King of Norway |
| 1085 | Canute II | |
| Revives Scandinavian claims to the English throne 1st made by his father Swein |
| Succeeds as King of Denmark |
| 1086 | Olaf I | |
| Succeeds as King of Denmark |
| 1095 | Erik I | |
| Succeeds as King of Denmark |
| 1137 | Erik II | |
| Succeeds as King of Denmark |
| 1137 | Erik III | |
| Succeeds as King of Denmark, after the assassination of Erik II |
| 1157 | Waldemar I the Great | |
| Succeeds as King of Denmark |
| 1182 | Canute IV | |
| Succeeds as King of Denmark |
| 1202 | Valdemar II | |
| Succeeds as King of Denmark |
| 1202 | Waldemar II the Conqueror | |
| Succeeds as King of Denmark, succeeds his brother Canute VI |
| 1232 | Erik IV | |
| Succeeds as King of Denmark |
| 1250 | Abel | |
| 1st Nov Succeeds as King of Denmark |
| 1252 | Christopher I | |
| Succeeds as King of Denmark |
| 1259 | Erik V | |
| Succeeds as King of Denmark |
| 1286 | Erik VI | |
| Succeeds as King of Denmark |
| 1320 | Christopher II | |
| Succeeds as King of Denmark |
| 1330 | Christopher II | |
| Succeeds as King of Denmark, 2nd part of reign |
| 1340 | Valdemar IV | |
| Copenhagen Succeeds as King of Denmark |
| 1376 | Oluf II | |
| Succeeds as King of Denmark |
| 1387 | Margaret I | |
| Succeeds as Queen of Denmark |
| 1389 | Margaret I | |
| Succeeds as Queen of Denmark |
| 1440 | Christopher III | |
| Succeeds as King of Denmark, elected King by Council |
| 1448 | Christian I | |
| Succeeds as King of Denmark, establishes the Oldenburg Dynasty |
| 1450 | Christian I | |
| Succeeds as King of Denmark, establishes unity with Norway which lasts until 1814 |
| 1457 | Christian I | |
| Succeeds as King of Denmark |
| 1483 | John | |
| Copenhagen Succeeds as King of Denmark |
| 1497 | John | |
| Succeeds as King of Sweden, as John II 1497-1501 |
| 1497 | John I | |
| Succeeds as King of the Scandinavian Union, as John II, 1497-1501 |
| 1513 | Christian II | |
| Succeeds as King of Denmark & Norway |
| 1520 | Christian II | |
| 6th Mar Succeeds as King of Sweden |
| 1535 | Christian III | |
| Succeeds as King of Denmark |
| 1588 | Christian IV | |
| Succeeds as King of Denmark & Norway |
| 1699 | Frederick IV | |
| Succeeds as King of Denmark |
| 1730 | Christian VI | |
| Succeeds as King of Denmark |
| 1746 | Frederick V | |
| Copenhagen Succeeds as King of Denmark |
| 1848 | Frederick VII | |
| Succeeds as King of Denmark |
| 1947 | Frederick IX | |
| Succeeds as King of Denmark |
