WORLD HISTORY

Detailed explanation-1: -The Treaty of Constantinople was the product of the London Conference of 1832 which opened in February 1832 with the participation of the Great Powers (Britain, France and Russia) on the one hand and the Ottoman Empire on the other.

Detailed explanation-2: -The Treaty of Constantinople of 1832 recognised Greece as an independent nation.

Detailed explanation-3: -TREATY (ARRANGEMENT) OF CONSTANTINOPLE. ARRANGEMENT between Great Britain, France, Russia, and Turkey, for the Definitive Settlement of the Continental Limits of Greece. Signed at Constantinople, 21st July, 1832.

Detailed explanation-4: -Russia invaded the Ottoman Empire and forced it to accept Greek autonomy in the Treaty of Adrianople. After nine years of war, Greece was finally recognized as an independent state under the London Protocol of February 1830.