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war1913

Treaty of Bucharest — 1913 peace treaty in the Second Balkan War

August 10, 1913

Ended the Second Balkan War by redistributing territories among Bulgaria, Romania, Serbia, Montenegro, and Greece.

Quick Facts

Year
1913
Category
war

Key Facts

Date signed
10 August 1913
Signatory states
Bulgaria, Romania, Serbia, Montenegro, Greece
Preceded by
Treaty of London (First Balkan War)
Followed by
Treaty of Constantinople (Bulgaria–Ottoman border)
Time to follow-on treaty
Approximately one month

Location

Map of Bucharest, RomaniaMap of Bucharest, RomaniaBucharest, Romania

Cause → Event → Consequence

Cause

The Second Balkan War broke out among former allies after the First Balkan War, as Bulgaria clashed with Serbia, Greece, Montenegro, and Romania over the division of territories gained from the Ottomans. The conflict left Bulgaria militarily exhausted and surrounded by hostile neighbors, necessitating a negotiated settlement.

Event

On 10 August 1913, delegates of Bulgaria, Romania, Serbia, Montenegro, and Greece convened in Bucharest to sign a peace treaty concluding the Second Balkan War. The agreement redistributed Balkan territories and amended the earlier Treaty of London, which had ended the First Balkan War.

Consequence

Bulgaria suffered significant territorial losses relative to its expectations, while Serbia, Greece, Romania, and Montenegro expanded their holdings. About a month after the treaty, Bulgaria signed the separate Treaty of Constantinople with the Ottoman Empire, which had reclaimed some territory west of the Enos-Midia Line during the war.

Belligerents & Mobilization Analysis

Side A

1 belligerent

Bulgaria

Side B

4 belligerents

RomaniaSerbiaMontenegroGreece
Outcome
Bulgaria ceded territories to Romania, Serbia, Montenegro, and Greece, ending the Second Balkan War.

Timeline Context

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