Original: Charles V (24 February 1500 - 21 September 1558) was ruler of the Holy Roman Empire from 1519 and, as Charles I of Spain, of the Spanish realms from 1516 until his abdication in 1556.
Simplified: Charles V (24 February 1500 21 September 1558) was Holy Roman Emperor, King of Spain, Naples, and Sicily, and king of the Burgundian territories.