Gaius Octavius (father of Augustus)
| Siege of Buenos Aires | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Part of Brazilian Invasion of Argentina | |||||||||
| |||||||||
| Belligerents | |||||||||
 Brazil |
 Argentina | ||||||||
| Commanders and leaders | |||||||||
|
Paulo Maluf |
Raúl Alfonsín | ||||||||
| Units involved | |||||||||
| Strength | |||||||||
| 1,635,000 serving in Argentina (830,760 at peak) | 650,000 mobilezed (over half deployed) | ||||||||
| Casualties and losses | |||||||||
|
1,340 dead 5,600 wounded 2 missing 130 captured |
15,000 dead 36,000 wounded 54,560 captured Unknow number of missing | ||||||||
  Location within Argentina | |||||||||
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