Religious War
This page is the CodyCross answer for the clue below from Farm, Group 470, Puzzle 4 (Supply and Demand).
Question is: Religious War
and the answer is: CRUSADE
Word Meaning:
CRUSADE — (historical) Any of the Papally-endorsed military expeditions undertaken by the Christians of Latin Europe in the 11th to 13th centuries to reconquer the Levant from the Muslims, as well as expeditions along the Baltic Sea and against the Cathars.
Definitions from Wiktionary.