Royalty and nobility with epilepsy

Gaius Julius Caesar Augustus Germanicus (31 August AD 12 – 24 January AD 41), also called Gaius and Caligula (), was Roman emperor from AD 37 until his assassination in AD 41. He was the son of the Roman general Germanicus and Augustus' granddaughter Agrippina the Elder, members of the first ruling family of the Roman Empire. He was born two years before Tiberius became emperor. Gaius accompanied his father, mother and siblings on campaign in Germania, at little more than four or five years old. He had been named after Gaius Julius Caesar, but his father's soldiers affectionately nicknamed him

Tutankhamun or Tutankhamen (; ), was the thirteenth pharaoh of the Eighteenth Dynasty of ancient Egypt, who ruled . Born Tutankhaten, he instituted the restoration of the traditional polytheistic form of ancient Egyptian religion, undoing a previous shift to the religion known as Atenism. Tutankhamun's reign is considered one of the greatest restoration periods in ancient Egyptian history, and his tomb door proclaims his dedication to illustrative constructions of the ancient Egyptian gods.

king of Spain, lived (1661-1700)

Emperor of Brazil (1822–31) and King of Portugal (1826)

Austrian emperor, king of Hungary and Bohemia (1793-1875)

Tsar of Russia (1682–1696)

Byzantine Emperor (425–491)

Hungarian countess

king of Spain, lived (1713-1759)

Emperor of Nicaea

Emperor of Nicaea from 1254 to 1258

Archduke of Austria (1771-1847)

King of Portugal from 1357 to 1367

Byzantine emperor

Duke of Savoy and Blessed

Son of King George V

Austrian noble

Austrian archduke (1783-1853)

Austrian princess, Queen of Poland and Grand Duchess consort of Lithuania (1543-1545)

Swedish prince (1889-1918)

Imam and Fatimid Dynasty Caliph from 1154 to 1160

Byzantine empress, the first empress-consort of Heraclius

Heir apparent to the Spanish throne.

Italian noble

Spanish infante

French duke

Spanish infante (1846–1871)

Afonso was heir-apparent to the throne of the Empire of Brazil until his death at age 2

Lord of Monaco (1420-1494)

Italian noble

Austrian Archduchess (1835–1840)