Individual #Seventh_Crusade  a Crusade initiated in 1248 after the loss of Jerusalem in 1244 and and defeated in 1249
  type:  #Crusade  any of the more or less continuous military expeditions in the 11-13th centuries when Christian powers of Europe tried to recapture the Holy Land from the Muslims

No statement uses or specializes #Seventh_Crusade; click here to add one.