View source for Middle Eastern theatre of World War I

== Introduction ==

The Middle Eastern theatre of World War I was a significant arena of conflict that involved the [[Allied Powers]] and the [[Central Powers]] in the strategically crucial regions of the Middle East. This theatre encompassed a series of military campaigns that took place in the Ottoman Empire's territories, including the [[Gallipoli Campaign]], the [[Mesopotamian Campaign]], the [[Sinai and Palestine Campaign]], and the [[Caucasus Campaign]]. These campaigns were marked by complex geopolitical dynamics, diverse military strategies, and significant socio-political consequences.

== Background ==

The Middle Eastern theatre was shaped by the strategic interests of the major powers involved. The [[Ottoman Empire]], aligned with the Central Powers, sought to defend its territories and maintain its sovereignty. The Allied Powers, particularly the [[British Empire]], aimed to secure vital resources and trade routes, such as the [[Suez Canal]], and to weaken the Ottoman Empire, which was seen as the "sick man of Europe."

The Ottoman entry into the war was influenced by several factors, including the desire to regain lost territories and the opportunity to assert its influence over the Muslim world. The [[German Empire]] played a crucial role in persuading the Ottomans to join the Central Powers, promising military support and territorial gains.

== Major Campaigns ==

=== Gallipoli Campaign ===

The [[Gallipoli Campaign]] was a significant military operation launched by the Allied Powers in 1915. The objective was to secure a sea route to Russia and to knock the Ottoman Empire out of the war. The campaign involved a naval assault followed by an amphibious landing on the Gallipoli Peninsula. Despite initial successes, the campaign was plagued by logistical challenges, fierce Ottoman resistance, and strategic miscalculations. The eventual withdrawal of Allied forces marked a major victory for the Ottomans and bolstered their morale.

<div class='only_on_desktop image-preview'><div class='image-preview-loader'></div></div><div class='only_on_mobile image-preview'><div class='image-preview-loader'></div></div>

=== Mesopotamian Campaign ===

The [[Mesopotamian Campaign]] was primarily driven by British interests in securing oil resources and protecting India, the "jewel in the crown" of the British Empire. The campaign began with the British capture of Basra in 1914 and saw a series of battles along the Tigris and Euphrates rivers. The campaign reached a critical point with the [[Siege of Kut]], where British forces were besieged by the Ottomans for several months before surrendering. This defeat was a significant setback for the British, but they eventually regrouped and captured Baghdad in 1917.

=== Sinai and Palestine Campaign ===

The [[Sinai and Palestine Campaign]] was initiated by the British to protect the Suez Canal and to advance into Ottoman-held Palestine. The campaign involved a series of battles, including the [[Battle of Romani]], which secured the Sinai Peninsula for the Allies. Under the command of General [[Edmund Allenby]], British and Commonwealth forces launched a successful offensive that culminated in the capture of Jerusalem in December 1917. The campaign continued into 1918, leading to the eventual defeat of Ottoman forces in the region.

=== Caucasus Campaign ===

The [[Caucasus Campaign]] was characterized by the conflict between the Ottoman Empire and the Russian Empire, with the latter seeking to expand its influence in Eastern Anatolia. The campaign was marked by harsh terrain and severe weather conditions, which posed significant challenges to both sides. The [[Battle of Sarikamish]] in 1914-1915 was a decisive Russian victory, leading to a prolonged stalemate in the region. The Russian Revolution in 1917 and subsequent withdrawal of Russian forces allowed the Ottomans to regain some territory, but the campaign ultimately ended with the Ottoman defeat in the broader context of the war.

== Geopolitical Dynamics ==

The Middle Eastern theatre was not only a military battleground but also a stage for complex geopolitical maneuvering. The [[Sykes-Picot Agreement]] of 1916, a secret treaty between Britain and France, outlined the division of Ottoman territories in the event of an Allied victory. This agreement laid the groundwork for the modern political landscape of the Middle East.

The [[Balfour Declaration]] of 1917 further complicated the situation by expressing British support for the establishment of a "national home for the Jewish people" in Palestine. These developments sowed the seeds for future conflicts in the region.

== Impact and Consequences ==

The Middle Eastern theatre had profound and lasting impacts on the region. The collapse of the Ottoman Empire led to the redrawing of national boundaries and the emergence of new states. The [[Treaty of Sèvres]] in 1920 and the subsequent [[Treaty of Lausanne]] in 1923 formalized the partitioning of Ottoman territories.

The war also had significant socio-political consequences, including the rise of nationalist movements and the reshaping of ethnic and religious identities. The legacy of the Middle Eastern theatre continues to influence the geopolitics of the region to this day.

== See Also ==

* [[Ottoman Empire]]
* [[World War I]]
* [[Sykes-Picot Agreement]]
* [[Balfour Declaration]]
* [[Treaty of Sèvres]]
* [[Treaty of Lausanne]]

[[Category:World War I]]
[[Category:Middle Eastern history]]
[[Category:Military history of the Ottoman Empire]]