Kings of Denmark

These are the dates for their reign, beginning to end. There are some cases where the end of the reign was not the end of their life, so I give the death date if I know it. I have tried to give some indication (where I can) of how they died (or ended their reign.)
ab. = abdicated, kib. = killed in battle, as. = assassinated, ex. = executed, dep = deposed

Gorm	???-940
Harald I	940-965
Svend I	985-1014		also King of England 1013-1014
Harald II	1014-1019
Knud I	1019-1035		also King of England 1016-1035
			Also King of Norway 1028-1035
Hardeknud	1035-1042		also King of England 1035-1037/1040-1042
Magnus	1042-1047	kib.
Svend II	1047-1074	d.
Harald III	1074-1080
Knud II	1080-1086	as.
Olaf I	1086-1095
Erik I	1095-1103
Neils	1104-1134	as.
Erik II	1134-1137	Aas.
Erik III	1137-1146	ab.
	1140-1142
Svend III	1146-1157	kib.
Knud III	1146-1157	kib.
Valdemar I	1157-1182
Knud IV	1182-1202
Valdemar II	1202-1241
Erik IV	1241-1250	as.
Abel	1250-1252	as.
Christoffer I	1252-1259
Eric V	1259-1286
Erik VI	1286-1319
Christoffer II	1320-1326
Chaos and Confusion
Christoffer II again	1330-1332
Regency? Interregnum?	1332-1340
Valdemar IV	1340-1375
Oluf III	1375-1387		also Oluf IV, King of Norway 1380-1387
Margrethe I, Queen	1387-1412		also Queen of Norway 1387-1412
			also Queen of Sweden 1389-1397
Erik VII	1412-1439	dep.	also Erik III, King of Norway 1412-1442, dep.
			also Erik XIII, King of Sweden 1412-1439, dep. 1459 d.
Christoffer III	1439-1448		also Christoffer I, King of Norway, 1442-1448
			also King of Sweden 1440-1448
Christian I	1448-1481		also King of Norway 1450-1481
			also King of Sweden 1457-1464
Hans	1481-1513		also Johan II(?) King of Sweden 1497-1501, dep.
Christian III	1513-1523	dep.	also King of Norway 1513-1523, dep.
Christian III	1513-1523	dep.	also King of Sweden 1520-1521, dep.
Frederik II	1559-1588		also King of Norway 1559
Christian IV	1558-1648

Roll of the Kings of Denmark