Tolong jelaskan mengenai Zaman Ubaid, 5300-3900 SM dari Sumeria dalam bahasa melayu

Zaman Uruk IV, 3900-3200 SM

Zaman Uruk III, 3200-2900 SM

Zaman Dinasti Awal I, 2900-2800 SM

Zaman Dinasti Awal  II, 2800-2600 SM

Zaman Dinasti Awal  IIIa, 2600-2500 SM

Zaman Dinasti Awal  IIIb, 2500-2334 SM

Zaman Dinasti Lagash, 2550-2380 SM

Zaman Dinasti Akkad, 2450-2250 SM

Zaman Ur III, 2150-2000 SM

Ascalone, Enrico. Mesopotamia: Assyrians, Sumerians, Babylonians (Kamus-kamus Tamadun; 1). Berkeley: Percetakan Universiti California, 2007 (buku kulit lembut, ISBN 0-520-25266-7).

Bottéro, Jean. Everyday Life in Ancient Mesopotamia.

Crawford, Harriet. Sumer and the Sumerians.

Lloyd, Seton. The Archaeology of Mesopotamia: From the Old Stone Age to the Persian Conquest.

Nemet-Nejat, Karen Rhea. Daily Life in Ancient Mesopotamia.

Kramer, Samuel Noah. Sumerian Mythology: A Study of Spiritual and Literary Achievement in the Third Millennium BC.

Kramer, Samuel Noah. The Sumerians : Their History, Culture, and Character.

Schomp, Virginia. Ancient Mesopotamia: The Sumerians, Babylonians, And Assyrians.

Sumer: Cities of Eden (Timelife Lost Civilizations). Alexandria, VA: Time-Life Books, 1993 (buku kulit tebal, ISBN 0-8094-9887-1).

Woolley, C. Leonard. The Sumerians.

Peta Kawasan Bentuk Bulan Sabit Subur

Laman web Bahasa Sumer – mungkinnya laman web Sumer yang tertua dalam internet (wujud sejak 1996) yang menonjolkan leksikon tersusun, Soalan Lazim terperinci, banyak pautan, dll.

Laman web Korpus Teks Elektronik Kesusasteraan Sumer  (ETCSL) – mengandungi terjemahan lengkap untuk melebihi 400 buah teks kesusasteraan Sumer