Main Page | See live article | Alphabetical index Centuries: 7th century - 8th century - 9th century Decades: 700s 710s 720s 730s 740s - 750s - 760s 770s 780s 790s 800s Years: 745 746 747 748 749 - 750 - 751 752 753 754 755 Events Last Umayyad caliph Marwan II (744-750) overthrown by first Abbasid caliph, Abu'l-Abbas as-Saffah Births Deaths\n This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.