Editing 2nd millennium (section)

====Europe====
*Western/Central Europe
**[[Kingdom of Scotland]] (843–1707): see [[Medieval Scotland]]
** [[Kingdom of England]] (927–1707): see [[Medieval England]]
** [[Holy Roman Empire]] (962–1806): see [[Medieval Germany]]
** [[Kingdom of France]] (987–1789): see [[Medieval France]]
** [[Kingdom of Hungary]] (1000–1526)
** [[Kingdom of Portugal]] (1139–1910)
** [[Kingdom of Poland (1025–1385)]]: see [[Medieval Poland]]
** [[Old Swiss Confederacy]] (from {{Circa|1300}}): see [[Medieval Switzerland]]
*[[Medieval Italy]]
**[[Kingdom of Italy (Holy Roman Empire)|Kingdom of Italy]]
**[[Papal States]]
**[[Maritime republics]]
**[[Kingdom of Sicily]]
*[[Medieval Spain]]: see also [[Reconquista]]
** [[Caliphate of Córdoba]] (929–1031)
** [[Crown of Aragon]] (1035–1479)
** [[Crown of Castile]] (1030–1479)
** [[Emirate of Granada]] (1230–1492)
*[[History of Scandinavia#Middle Ages (1100–1600)|Medieval Scandinavia]]: see also [[Viking Age]]
** [[Denmark#Viking and Middle Ages|Kingdom of Denmark]] ({{Circa|936}}–1397)
** [[History of Sweden (800–1521)|Kingdom of Sweden]] ({{Circa|970}}–1397)
** [[History of Norway#Middle Ages|Kingdom of Norway]] ({{circa|1015}}–1397)
** [[Kalmar Union]] (1397–1523)
*Eastern/Southeastern Europe
** [[Byzantine Empire]] (330–1453) 
** [[Kievan Rus]] (880–1150)
** [[Kingdom of Croatia (925–1102)]], [[Croatia in union with Hungary]] (1102–1526)
** [[Kingdom of Bosnia]] (1154–1463)
** [[Second Bulgarian Empire]] (1185–1396)
** [[Kingdom of Serbia]] (1217–1346)
** [[Serbian Empire]] (1346–1371)
** [[Grand Duchy of Lithuania]] ({{circa|1236}}–1795)
** [[Golden Horde]] (1240s–1502), see also: [[Tatar yoke]]
** [[Grand Duchy of Moscow]] (1283–1547)