Original sentence: Between 1342 and 1830, the Custodian was also the Grand Master of the Order of the Holy Sepulchre and also held the  ex officio title of Latin Patriarch of Jerusalem.In 1496, Pope Alexander VI, restored the Order of Holy Sepulchre to independent status, and decreed that the Order would no longer be governed by the office of Custodian and further decreed that the senior post of the Order would henceforth be raised to the rank of Grand Master, reserving this title for himself and his successors
Edited sentence: Between 1342 and 1830, the Custodian was the head of the Order of the Holy Sepulchre and held the  ex officio title of Latin Patriarch of Jerusalem.In 1496, Pope Alexander VI, restored the Order of Holy Sepulchre to independent status, and decreed that the Order would no longer be governed by the Custodian and further decreed that the senior post of the Order would henceforth be raised to the rank of Grand Master, reserving this title for himself and his successors