The King of the Franks, later crowned Holy Roman Emperor.

The medieval code of honor used by knights.

A series of wars fought by the Catholic Church to take the "holy land" from the Muslims

The style and architecture of Europe in the Middle Ages.

A belief or idea that goes against church teachings

The empire in Western Europe that was ruled by Frankish and German kings.

A large-scale war between England and France over who would control the kingdom of France

This was one of the first written constitutions in European history

This type of government is controlled by one king or queen

This government body was created in England to check the power of the king

A contagious bacterial disease

This leader gave one of the most influential speeches of the Middle Ages

The practice of banning someone from participating in church sacraments

These seafaring people would raid the northern coast of Europe

This city is one of the most sacred cities on Earth for many religions

Many medieval inventions were first created in this country before being spread around the world

This was the main goal of the First Crusade

This king is widely seen as the worst king in history

The idea that all people in a country are subject to the same laws