Subcategories - Kings, Queens, Kingdoms, Monarchy
- Bayinnaung
- Beginning of the Fronde
- Belgian Revolution
- Berber Kingdoms of Numidia and Mauretania Flourish
- Berenice II
- Boudicca
- Boudicca’s Rebellion
- Brazilian Antiregency Uprisings
- Brian Boru
- British Dynastic Wars
- British Queen Elizabeth Begins Paying Taxes After Castle Fire
- Canute the Great
- Carlist Wars
- Casimir the Great
- Castilian Civil War
- Catherine de Médicis
- Catherine Howard
- Catherine of Aragon
- Catherine Parr
- Cetshwayo
- Champa Kingdom
- Chandragupta Maurya
- Charlemagne
- Charles I
- Charles I Ascends the Throne of Spain
- Charles II
- Charles III
- Charles III Gains the Spanish Throne
- Charles Martel
- Charles the Bald
- Charles the Bold
- Charles VIII of France Invades Italy
- Charles XII
- Charles XII (king of Sweden)
- Charles XIV John
- Chola Kingdom
- Christina
- Cleomenes I
- Cleomenes II
- Cleomenes III
- Cleopatra VII
- Cleopatra VII, Last of Ptolemies, Reigns
- Clovis
- Comunero Revolt
- Coronation of Pepin
- Croesus
- Cyrus the Great
- Danish Invaders Led by Canute Conquer England
- Darius the Great Conquers the Indus Valley
- David
