Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Socotra Archipelago' has mentioned 'Treaty' in the following places:
Occurrence Sentence Text Source
[24] In April 1886, the British government, concerned about reports that the German navy had been visiting various ports in the Red Sea and the Indian Ocean to secure a naval base, decided to conclude a protectorate treaty with the sultan in which he promised this time to "refrain from entering into any correspondence, agreement, or treaty with any foreign nation or power, except with the knowledge and sanction of the British Government", and give immediate notice to the British Resident at Aden of any attempt by another power to interfere with Socotra and its dependencies.
[25] Apart from those obligations, this preemptive protectorate treaty, designed above all to seal off Socotra against competition from other colonial powers, left the sultan in control of the island.