Ur

Ur is famous for being the home of Abraham. In antiquity the city was known as Urim. The excavations in 1922-34 discovered a burial site, houses and one of the best preserved ziggurats (religious tower), from the period 2100-1800 BC.

References (4)

Mentioned in total 4 times in the Bible:
Gen. 11:28, Gen. 11:31, Gen. 15:7, Neh. 9:7

Identification

10/10. fully confirmed, archaeological findings and tradition confirm the identification of this place.

Images from Flickr