Complex sentence: In 1944, Professor Mohammad Ali Mojtahedi, member of University of Tehran's faculty, was appointed as the president of Alborz and from that time until 1979 and continuing after the Iranian revolution, Alborz had the most successful period of its history.
Split into simpler sentences: In 1944, Professor Mohammad Ali Mojtahedi, member of University of Tehran's faculty, was appointed as the president of Alborz. From then until 1979, and continuing after the Iranian Revolution, Alborz had the most successful period of its history.