Marib Dam
- A photo gallery of the modern dam and the remains of the ancient earth dam and its stone work.
- http://nabataea.net/marib.html

A Dam at Marib
- An account of the dam which collapsed in the sixth century CE, and the society which it supported.
- http://www.saudiaramcoworld.com/issue/197802/a.dam.at.marib.htm

Caravan Kingdoms: Yemen and the Ancient Incense Trade
- An interactive presentation of the ancient kingdoms of Yemen, trade routes, religion and culture.
- http://www.asia.si.edu/exhibitions/online/yemen/launch.htm

History of Yemen
- Hyperlinked article covering the history of the area, from the pre-Islamic kingdoms, to the present. [Wikipedia]
- http://en.wikipedia.org/wiki/History_of_Yemen

Spices, Gold and Precious Stones
- An online seminar discusses the development of the South Arabian spice trade and the caravan kingdoms; includes background sources and interactive mapping.
- http://www.fathom.com/course/21701787/index.html

Ancient Yemen
- An overview of the history of Yemen from 1000 BCE to 1994.
- http://www.cs.nmsu.edu/~fmohamed/ancient-ye.html

Women in Ancient Yemen
- An article examining the role of women in pre-Islamic Yemeni cultures.
- http://www.aiys.org/webdate/warwo.html

Oriental Institute Investigations in Yemen
- Summary of a project exploring the archaeology of terraced agriculture in Yemen, with articles and annual reports.
- http://oi.uchicago.edu/OI/PROJ/YEM/Yemen.html

Yemen Timeline
- A history of Yemen since the British seizure of Aden in 1839 to 1991. Hosted by the University of Texas.
- http://www.lib.utexas.edu/maps/atlas_middle_east/yemen_timeline.jpg

The History Guy: Saudi-Yemen Border Conflict
- Includes a description and causes of the 1998 flare up between the two nations.
- http://www.historyguy.com/Saudi_Yemen_Conflict.html

The History Guy: Yemeni Tribal Uprising
- Contains a description, causes, casualty figures, and links pertaining to the conflict.
- http://www.historyguy.com/Yemeni_Tribal_Uprising.html

Al Bab.com: Yemen
- Chronological history of the country.
- http://www.al-bab.com/yemen/hist/hist.htm