Saint Zacharias, Patriarch of Jerusalem, lived from the end of the sixth to the early seventh centuries. He became Patriarch of Jerusalem in 609. In the year 614 the Persian emperor Chosroes fell upon Jerusalem, looted it, and led many Christians into captivity, including Saint Zacharias.
Chosroes also captured the Life-Creating Cross of Christ. During the invasion, as many as 90,000 Christians perished. Afterwards Chosroes was compelled to sue for peace with the Byzantine Emperor Heraclius (610-641). The Cross of the Lord was returned to Jerusalem. The Christian captives who remained alive also were returned, among them Patriarch Zacharias, who died peacefully in the year 633.