Why were the campaigns of the European knights against the Turks called the Crusades?

The campaigns of the European knights against the Turks were called Crusades, because The main irreplaceable paraphernalia, part of it was the cross, which was carried at the beginning of the entire column, therefore such knights were called crusaders.



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.