Greater Mauritania
"Greater Mauritania" is a term for the Mauritanian irredentist claim to Western Sahara, and possibly other Moorish or Sahrawi-populated areas of the western Sahara desert.

Its main competing ideologies have been Berberism, Sahrawi nationalism, Moroccan irredentism, Tuareg nationalism and Pan-Arabism.

Background

The term was first used by Mauritania's first president, Mokhtar Ould Daddah, as he began claiming the territory then known as Spanish Sahara even before Mauritanian independence in 1960. In 1957, Ould Daddah stated

"I therefore call on our brothers in the Spanish Sahara to dream of this economic and spiritual Greater Mauritania of which we cannot speak at present. I address to them and I ask you to repeat to them a message of friendship, a call for concord between all the Moors of the Atlantic, in Azawad and from the Draa to the borders of Senegal."

The basis for his claim was the close ethnic and cultural ties between the Mauritanian Moors and the Sahrawis of Spanish Sahara, in effect forming two subsets of the same tribal Arab-Berber population.  The Greater Mauritania region is largely coterminous with the Hassaniya Arabic language area, and had historically been part of the pre-modern Bilad Chinguetti (), the Land of Chinguetti, a religious center in contemporary Mauritania.

The claim to the Spanish Sahara was again popularized by the regime in the early 1970s, as Spain prepared to depart the colony. Mauritania then feared Moroccan expansion towards its border, against the background of competing claims for a "Greater Morocco" that had previously included not only Spanish Sahara, but also Mauritania in its entirety. (Morocco had refused to recognize Mauritania from independence in 1960, although relations were established in 1969.)

C. R. Pennell writes,
"The Mauritanian President, Mokhtar Ould Dada, talked about a 'Greater Mauritania', a supposed common culture shared by Arabic-speaking tribes between the Senegal river and the Dràa valley. The idea helped build unity at home, and to hold back Moroccan expansionism."

Say Thompson and Adloff,
"From the outset of his political career, Daddah voiced an irredentist policy with regard to the Western Sahara, with striking perseverance but also without flamboyance, with less than wholehearted backing by his people, and with smaller means at his disposal than those of Morocco. Realism having always characterised Daddah's appraisal of Mauritania's status, he progressively reduced his territorial demands from those of an area larger than the entire Spanish Sahara to what he called Western Tiris, or Tiris El Gharbia."

Mauritanian claims to the territory were thus used to stave off the perceived threat of Moroccan expansionism, and to entice Spain into dividing the territory between Morocco and Mauritania in the Madrid Accords. This, however, did not take into account an Advisory Opinion by the International Court of Justice (ICJ) that had decided in late 1975 that the people of Western Sahara had a right to self-determination, to be exercised freely in the form of a choice between integration with one or both of Mauritania and Morocco, or setting up an independent state. The Mauritanian portion of the territory, corresponding to the southern half of Río de Oro, or one-third of the entire territory, was renamed Tiris al-Gharbiyya.

Results
The takeover was violently opposed by a pre-existing indigenous independence movement, the Polisario Front, which had gained support from Algeria. The ensuing war went badly for Mauritania, and Ould Daddah's government fell in 1978. The country left Tiris al-Gharbiyya the following year, renouncing all claims to any part of Western Sahara, and recognizing the Polisario Front as its people's legitimate representative. Relations with Rabat deteriorated rapidly, and amid allegations of Moroccan backing for attempted coups and minor armed clashes, Mauritania drew closer to Algeria and the Polisario. The government later established formal relations with the Front's government-in-exile, the Sahrawi Arab Democratic Republic, as a recognized sovereign over the territory.

The vision of Greater Mauritania holds little appeal in today's Mauritania, and it is not pursued by any major political faction. While still recognizing the Sahrawi republic, Mauritania has largely mended relations with Morocco and now generally seeks to stay out of the Western Sahara dispute, which remains unresolved.

Regions involved in the Greater Mauritania 
 Mauritania
 Azawad region, Mali
 parts of Tillabéri Region, Niger
 Western Sahara

See also
 History of Western Sahara
 Greater Morocco
 Irredentism

Notes and references

Further reading
 Douglas E. Ashford, Johns Hopkins University, "The Irredentist Appeal in Morocco and Mauritania", The Western Political Quarterly, Vol. 15, No. 5, 1962-12, p. 641-651.
 Tony Hodges (1983), Western Sahara: The Roots of a Desert War, Lawrence Hill Books. ()
 John Mercer (1976), Spanish Sahara, George Allen & Unwid Ltd. ()
 Jacob Mundy. "How the US and Morocco seized Western Sahara." Le Monde Diplomatique. January 2006.
 Zekeria Ould Ahmed Salem, "Mauritania: A Saharan Frontier State", Journal of North Africa Studies, Vol. 10, No. 3-4, Sep-Dec. 2005, p. 491-506.
 Anthony G. Pazzanita (1996), Historical Dictionary of Mauritania, 2nd ed, Scarecrow Press.
 Anthony G. Pazzanita (2006), Historical Dictionary of Western Sahara, 3rd ed, Scarecrow Press.
 C. R. Pennell, (2000), Morocco since 1830. A History, New York University Press. ()
 Virginia Thompson and Richard Adloff (1980), The Western Saharans. Background to Conflict, Barnes & Noble Books. ()

History of Mauritania
History of Western Sahara
Mauritania
Mauritania–Morocco relations
Mauritanian nationalism