By Time Period
- 521
- Chaldea
- An article on the kingdom in the southern portion of Babylonia, chiefly on the right bank of the Euphrates.
- 522
- History of the Hittites
- An article that examines the first Indo-European empire, iron, and the furthest extent of the empire.
- 523
- Hittites
- An article on an ancient people who spoke an Indo-European language and established a kingdom centered in Hattusa.
- 524
- Hittites
- An article discussing the histories of each of the kingdoms, the economy, society and culture, and a chronology of events.
- 526
- Who Were the Hittites
- A story of the history by Troy Fox with photographs, a map, and a reference chart.
- 531
- Ancient Sumer History
- Information on important city-states, prehistorical and historical data, images, and maps.
- 533
- Crystalinks: Sumerian
- A personal collection of articles and photographs covering art, language, mythology, and religious practices.
- 537
- The Sumerian King List
- Surviving clay tablet dated by ascribe who wrote it in the reign of King Utukhegal of Erech (Uruk).