Romanian Advance on Sofia(1913)
Background
Romania declared war on Bulgaria on July 10. The three-axis advance was calibrated to maximize political pressure on Sofia without seeking a destructive battle. Romanian cavalry's appearance at Vrazhdebna was the moment Bulgaria's government decided resistance was futile.
Campaign: Second Balkan War 1913
Forces Engaged
The Battle
The main Romanian army crossed into Bulgaria at three points and advanced toward Sofia. Romanian cavalry reached Vrazhdebna — 11 km from the Bulgarian capital — on July 23, forcing Bulgaria to request an armistice.
Romania mobilized 417,720 troops and declared war on Bulgaria on 10 July 1913, with 250,000 men advancing into Bulgaria while 80,000 occupied Southern Dobruja. Romanian forces advanced rapidly toward Sofia, reaching the suburb of Vrazhdebna just 11 km from the capital, making the Bulgarian situation untenable. The Romanian thrust across the Danube was the decisive military act of the Second Balkan War, forcing Bulgaria to request an armistice and cede Southern Dobruja via the Treaty of Bucharest.
Casualties & Outcome
No combat deaths. Cholera claimed hundreds in the Romanian ranks during the advance. Bulgarian military casualties negligible — no engagements fought.
Romania (Danube Army) achieved victory over Bulgaria.
The Second Balkan War made Serbia the most militarily powerful state south of the Danube. Years of military investment financed by French loans borne fruit. Central Vardar and the eastern half of the Sanjak of Novi Pazar were acquired. Its territory grew in extent from 18,650 to 33,891 square miles, and its population grew by more than one and a half million. The aftermath brought harassment and oppression for those in the newly conquered lands. The freedom of association, assembly and the press guaranteed under the Serbian constitution of 1903 was not introduced into the new territories. The inhabitants were denied voting rights, ostensibly because the cultural level was considered too low, in reality, to keep the non-Serbs, who made up the majority in multiple areas, out of national politics. Opposition newspapers like Radicke Novine remarked that the 'new Serbs' had better political rights under the Turks.
Historical Record
Significance & Legacy
Decisive military act of the Second Balkan War, forcing Bulgaria to the peace table and securing Romanian territorial demands.
Frequently Asked Questions
- When was the Romanian Advance on Sofia?
- The Romanian Advance on Sofia took place in 1913. Jul 14–26, 1913.
- Who won the Romanian Advance on Sofia?
- The Romania (Danube Army) were victorious against the Bulgaria.
- What was the significance of the Romanian Advance on Sofia?
- Decisive military act of the Second Balkan War, forcing Bulgaria to the peace table and securing Romanian territorial demands.