battle, major, First World War
Battle of Kolubara
Battle of Kolubara was a battle fought on 16 November 1914 at Kolubara, in what is now Serbia; it lasted 29 days. It was part of World War I, which ran from 1914 to 1918. The recorded result: Serbian victory; Liberation of Belgrade; Withdrawal of Austrian troops from Serbia. Recorded strength: 400,000 against 450,000.
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Where it sits in World War I
Record
| Date | 16 November 1914 to 15 December 1914 | |
|---|---|---|
| Place | Kolubara, Serbia 44.382N, 20.263E | |
| Kind | Battle, First World War | |
| Strength | 400,000 | 450,000 |
| Casualties and losses | Total: 132,000; 22,000 killed; 91,000 wounded; 19,000 missing or captured | Total: 273,000; 30,000 killed; 173,000 wounded; 70,000 captured |
| Commanders |
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The ground today


The recorded site stands at about 146 m; within 10.0 km the ground runs from 3 to 393 m, 390 m of relief, hilly country and today it is 32% tree cover, 31% grassland, 18% built-up.
Elevation from the Copernicus DEM GLO-30 (ESA, Airbus); land cover from ESA WorldCover 2021 (CC BY 4.0), within about 5 km of the recorded site. Computed, not recorded.Nearest engagements
- Capture of Belgrade 1739, 49 km N
- Bombing of Belgrade in 1941 1941, 51 km N
- Fall of Belgrade (1915) 1915, 51 km N
- Siege of Belgrade 1456, 51 km N
- Siege of Belgrade 1521, 51 km N
In the same war
- Before: Myth of Langemarck 10 November 1914
- After: Defence of Festubert 24 November 1914
- All 161 engagements of World War I
Elsewhere in 1914
- First Battle of the Marne France
- Battle of Liège Belgium
- First Battle of Ypres Belgium
- Battle of the Frontiers Belgium
- Siege of Tsingtao People's Republic of China
Combat data (CDB90)
| Attacker: SERB 1ST, 2ND & 3RD ARMIES | Defender: AUS 5TH & 6TH ARMIES | |
| Strength | 200,000 | 300,000 |
| Casualties | 45,000 (22.5%) | 92,000 (30.7%) |
| Mission accomplishment, 1 to 10 | 8 | 2 |
| Outcome | attacker won | |
| Duration | 2 days | |
| Front width | 106 km | 106 km |
| Attacker advanced | 98 km | |
From the US Army Concepts Analysis Agency Database of Battles (CDB90, battle 288), public domain, in the CC0 tidy edition by Jeffrey B. Arnold. Figures are the database's estimates, compiled in 1990 from published histories, and may differ from the Wikipedia infobox above.
Battle of Kolubara is one of 2,997 engagements of the 20th century in the atlas and one of 100 in present-day Serbia.
Sources
Identity, coordinates, dates and the war from Wikidata Q682699, released under CC0. Result, belligerents, commanders, strength and casualties from the infobox of the English Wikipedia article Battle of Kolubara, revision 1370445844, read 2026-11-14, licensed CC BY-SA 4.0; the article's text is not reproduced here. Present-day country and state from Natural Earth. Dates before 1582 follow the Julian calendar as recorded.