List of 1578 Major News Events in History, Most Important Historical Events in 1578
| Date | Event |
|---|---|
| January 31, 1578 | Eighty Years' War and Anglo-Spanish War: The Battle of Gembloux is a victory for Spanish forces led by Don John of Austria over a rebel army of Dutch, Flemish, English, Scottish, German, French and Walloons. |
| May 31, 1578 | King Henry III lays the first stone of the Pont Neuf (New Bridge), the oldest bridge of Paris, France. |
| August 4, 1578 | Battle of Al Kasr al Kebir: The Moroccans defeat the Portuguese. King Sebastian of Portugal is killed in the battle, leaving his elderly uncle, Cardinal Henry, as his heir. This initiates a succession crisis in Portugal. |
| September 29, 1578 | Tegucigalpa, capital city of Honduras, is claimed by the Spaniards. |
| December 5, 1578 | Sir Francis Drake, after sailing through Strait of Magellan, raids Valparaiso. |