
1) Aggressive campaigns 2) Battles for betterment 3) Comic set in the 21st century 4) Comic set in the Middle Ages 5) Crime comic 6) High-minded causes 7) High-minded drives 8) Holy wars 9) Ideological missions 10) Medieval documentary 11) Religious wars 12) Single-minded pursuits 13) Vigorous defenses
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https://www.crosswordclues.com/clue/crusades

1) Holy wars 2) Jihads
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https://www.crosswordclues.com/clue/crusades

The Crusades were military campaigns sanctioned by the Latin Roman Catholic Church during the High Middle Ages and Late Middle Ages. In 1095 Pope Urban II proclaimed the First Crusade with the stated goal of restoring Christian access to holy places in and near Jerusalem. Many historians and some of those involved at the time, like Saint Bernard o...
Found on
http://en.wikipedia.org/wiki/Crusades

military expeditions, beginning in the late 11th century, that were organized by Western Christians in response to centuries of Muslim wars of ... [93 related articles]
Found on
http://www.britannica.com/eb/a-z/c/164

Medieval military campaigns of the eleventh through fifteenth centuries waged by Christians to recapture Jerusalem from Muslims (Prothero 2008
Found on
http://www.thearda.com/learningcenter/religiondictionary.asp

The first Crusade occurred in 1096, when armies from Western Europe set out to rescue the holy places of Christianity from Arab conquerors. On route they killed Jews in France and Germany, believing the myth they were killers of Christ.
Found on
https://www.bl.uk/learning/histcitizen/voices/ref/gloss/glossary.html
No exact match found.