The Rise of the Mediaeval ChurchNote 492:2 — Chapter XX · THE SIGNIFICANCE OF THE CRUSADESReading editionMinor Crusades:◇(1) 1216-1220.◇(2) 1228-1229.◇(3) 1248-1254.◇(4) 1270-1272.◇Copy noteReturn to CHAPTER XX THE SIGNIFICANCE OF THE CRUSADES