British Aden Protectorate treaty system

Target entity: British Aden Protectorate treaty system
Context triple: [Wahidi Sultanates, partOf, British Aden Protectorate treaty system]

• A. British Western Aden Protectorate sphere
  The British Western Aden Protectorate sphere was a British-controlled region in southwestern Arabia that encompassed various protectorate states surrounding the port of Aden during the colonial period.
• B. Anglo-Ethiopian Treaty of 1902
  The Anglo-Ethiopian Treaty of 1902 was a colonial-era agreement between the British Empire and Ethiopia that helped define Ethiopia’s western frontiers, including the boundary with what is now South Sudan.
• C. Anglo-Russian Convention of 1907
  The Anglo-Russian Convention of 1907 was a diplomatic agreement between the British and Russian Empires that settled their rival territorial claims in Persia, Afghanistan, and Tibet, helping to ease tensions and pave the way for their alliance in World War I.
• D. British Protectorate of Zanzibar
  The British Protectorate of Zanzibar was a period of British colonial control over the islands of Zanzibar off the East African coast, lasting from the late 19th century until the mid-20th century and shaping the region’s political and economic development.
• E. British–Gulf treaties
  The British–Gulf treaties were a series of 19th- and early 20th-century agreements through which Britain established protectorate-style control and maritime peace with various Gulf Arab sheikhdoms along the Persian Gulf coast.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: British Aden Protectorate treaty system
Target entity description: The British Aden Protectorate treaty system was a network of protection agreements through which the British Empire controlled and managed relations with numerous local sultanates and sheikhdoms in the Aden region of southern Arabia.

• A. British Western Aden Protectorate sphere
  The British Western Aden Protectorate sphere was a British-controlled region in southwestern Arabia that encompassed various protectorate states surrounding the port of Aden during the colonial period.
• B. Anglo-Ethiopian Treaty of 1902
  The Anglo-Ethiopian Treaty of 1902 was a colonial-era agreement between the British Empire and Ethiopia that helped define Ethiopia’s western frontiers, including the boundary with what is now South Sudan.
• C. Anglo-Russian Convention of 1907
  The Anglo-Russian Convention of 1907 was a diplomatic agreement between the British and Russian Empires that settled their rival territorial claims in Persia, Afghanistan, and Tibet, helping to ease tensions and pave the way for their alliance in World War I.
• D. British Protectorate of Zanzibar
  The British Protectorate of Zanzibar was a period of British colonial control over the islands of Zanzibar off the East African coast, lasting from the late 19th century until the mid-20th century and shaping the region’s political and economic development.
• E. British–Gulf treaties
  The British–Gulf treaties were a series of 19th- and early 20th-century agreements through which Britain established protectorate-style control and maritime peace with various Gulf Arab sheikhdoms along the Persian Gulf coast.
• F. None of above. chosen