Ancient history of Yemen (English Wikipedia)

Munro-Hay 1991, p. 72. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.
Munro-Hay 1991, p. 80. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.
Munro-Hay 1991, p. 81. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.
Munro-Hay 1991, p. 54. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.
Munro-Hay 1991, p. 82. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.

everyculture.com

Culture of Yemen - History and ethnic relations, urbanism, architecture, and the use of space

iraqandiraqis.com

[3] Archived April 27, 2006, at the Wayback Machine

shawuniversitymosque.org

[2] Queen Bilqis Archived September 29, 2007, at the Wayback Machine

thearabhistory.com

[1] The Qahtanites in ancient times Archived September 28, 2007, at the Wayback Machine

uni-goettingen.de

gdz.sub.uni-goettingen.de

Niehbuhr 1772. Niehbuhr, Carsten (1772). Beschreibung von Arabien. Aus eigenen Beobachtungen und im Lande selbst gesammleten Nachrichten abgefasset (in German). Copenhagen: Möller.

web.archive.org

[1] The Qahtanites in ancient times Archived September 28, 2007, at the Wayback Machine
[2] Queen Bilqis Archived September 29, 2007, at the Wayback Machine
[3] Archived April 27, 2006, at the Wayback Machine
"The kingdoms of ancient South Arabia". British Museum. Archived from the original on 3 December 2013. Retrieved 7 February 2014.
Munro-Hay 1991, p. 72. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.
Munro-Hay 1991, p. 80. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.
Munro-Hay 1991, p. 81. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.
Munro-Hay 1991, p. 54. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.
Munro-Hay 1991, p. 82. Munro-Hay, Stuart C. (1991). Aksum: An African Civilisation of Late Antiquity (PDF). Edinburgh: Edinburgh University Press. ISBN 978-0-7486-0209-4. Archived from the original (PDF) on 2013-01-23. Retrieved 2014-10-11. Link is to text lacking page numbers.

worldcat.org

Phillips 1955. Phillips, Wendell (1955). Qataban and Sheba: exploring the ancient kingdoms on the Biblical spice routes of Arabia. New York: Harcourt Brace. OCLC 408743.
Harding 1964. Harding, Gerald Lankester (1964). Archaeology in the Aden Protectorates. London: Her Majesty's Stationery Office. OCLC 5040761.
P. Yule (2013). "A Late Antique Christian king from Ḥimyar, southern Arabia, Antiquity, 87". Antiquity Bulletin. Antiquity Publications: 1134. ISSN 0003-598X.; D. W. Phillipson (2012). Foundations of an African Civilisation: Aksum and the Northern Horn, 1000 BC – 1300 AD. Boydell & Brewer Ltd. p. 204. ISBN 978-1-84701-041-4.