What event in history became the reason that the English king practically did not live in his country

What event in history became the reason that the English king practically did not live in his country, the French king was proclaimed a saint, and the German king drowned?

The reason for these three circumstances was the Crusades. The English wanderer monarch is Richard I, known by the nickname the Lionheart. He was for a long time in the III campaign, as well as in captivity, initiated by the ruler of the Holy Roman Empire. The French king who received the nickname Saint is Louis IX. He was a member of the VII and VIII campaigns. The drowned German king is Frederick I, nicknamed Barbarossa, who participated in the III campaign and died while crossing a mountain river.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.