 | Rodoald was a Lombard king of Italy, who succeeded his father Rothari on the throne in 652. He... more » |
| Romanos I Lekapenos was Byzantine Emperor from 920 until his deposition on December 16, 944. more » |
| Romanos II was a Byzantine Emperor. He succeeded his father Constantine VII in 959 at the age of... more » |
 | Romanos III Argyros, or Romanus III Argyrus, was Byzantine emperor from 15 November 1028 until... more » |
| Romanos IV Diogenes was a member of the Byzantine military aristocracy who, after his marriage... more » |
 | Romulus Augustus, is sometimes considered the last Western Roman Emperor, reigning from 31... more » |
| Rorik or Hrørek was a Danish Viking, who ruled over different parts of Friesland between 841 and... more » |
.svg/300px-Rostom_of_Imereti,_khelrtva_(vect).svg.png "Rostom of Imereti") | Rostom, of the Bagrationi Dynasty, was a king of Imereti in the periods of 1588–1589 and... more » |
| Rostom or Rustam Khan was a king of Kartli, eastern Georgia, from 1633 until his death... more » |
| Rothari, of the house of Arodus, was king of the Lombards from 636 to 652; previously he had... more » |
| Ruaidri mac Tairdelbach Ó Conchobair Ruaidri mac Tairdelbach Ua Conchobair, King of Connacht, died 1384. The Annals of the Four... more » |
| Rudamun was the final pharaoh of the Twenty-third dynasty of Ancient Egypt. His titulary simply... more » |
 | Rudolf I of Bavaria, a member of the Wittelsbach dynasty, was Duke of Bavaria and Count Palatine... more » |
 | Rudolf I, Margrave of Baden-Baden Rudolf I, Margrave of Baden served as Regent to Margrave Frederick I from 1250 until 1267, then... more » |
 | Rudolf II was Holy Roman Emperor, King of Hungary and Croatia, King of Bohemia and Archduke of... more » |
 | Rudolf I of Habsburg was Duke of Austria and Styria from 1298 and King of Bohemia and titular... more » |
| Rudolph I was King of Burgundy from his election in 888 until his death. Rudolph belonged to the... more » |
| Rudolph II was king of Upper Burgundy, Lower Burgundy, and Italy. He was the son of Rudolph I,... more » |
| Rukn ud din Firuz was the fourth sultan of the Mamluk Sultanate, who ruled for just seven months... more » |
 | Rupert I "the Red", Elector Palatine was Count Palatine of the Rhine from 1353 to 1356, and... more » |
 | Rupert II, Count Palatine of the Rhine. He was the Elector Palatine of the Rhine from the house... more » |
| Rupert was Elector Palatine from 1398 and German King from 1400 until his death. He was the son... more » |
| Rurik or Riurik was a Varangian chieftain who gained control of Ladoga in 862, built the... more » |
 | Queen Rusudan, from the Bagrationi dynasty, ruled Georgia in 1223–1245. more » |
