Title: Asnād-i maḥramānah-i Vizārat-i Khārijah-ʾi Birītāniyā dar bārah-i qarārdād-i 1919, Īrān va Ingilīs
Description: Secret documents of the British Foreign Office on an agreement between Britain and Iran in 1919, which provided guarantees to the later against a possible Soviet invasion.
Subjects: Sources, Foreign relations, Diplomatic relations
Places: Great Britain, Iran