Whether Tiberius Julius Alexander held the office of Praetorian prefect is disputed, and rests on a fragment from a recovered papyrus scroll. If he did held the post, he may have done so during the Jewish wars under Titus, or during the 70s as his colleague in Rome. See Lendering, Jona. "Tiberius Julius Alexander". 28 Ekim 2014 tarihinde kaynağından arşivlendi. Erişim tarihi: 6 Eylül 2007.
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Whether Tiberius Julius Alexander held the office of Praetorian prefect is disputed, and rests on a fragment from a recovered papyrus scroll. If he did held the post, he may have done so during the Jewish wars under Titus, or during the 70s as his colleague in Rome. See Lendering, Jona. "Tiberius Julius Alexander". 28 Ekim 2014 tarihinde kaynağından arşivlendi. Erişim tarihi: 6 Eylül 2007.
