15th United States Congress | regiment | infantry | Infantry | Parachute Regiment (United Kingdom) | Regiment | Seventh Regiment Armory | Parachute Regiment | 15th arrondissement of Marseille | Royal New Zealand Infantry Regiment | Gloucestershire Regiment | Devonshire Regiment | The Royal Canadian Regiment | Royal Newfoundland Regiment | Essex Regiment | East Yorkshire Regiment | 15th parallel north | Royal Sussex Regiment | Royal Anglian Regiment | King's Own Royal Border Regiment | Edward Stanley, 15th Earl of Derby | Durham Light Infantry | Cheshire Regiment | 5th Cavalry Regiment | 15th Lok Sabha | 15th arrondissement of Paris | 15th Academy Awards | South Lancashire Regiment | Somerset Light Infantry | Royal Tank Regiment |
Exploiting the situation, the Chinese launched another attack on the now exposed Eighth Army center, resulting in the loss of the ROK 15th Infantry Regiment and the US 8th Cavalry Regiment at the Battle of Unsan.
In a secondary simultaneous attack, a Ranger force was to infiltrate Cisterna and clear the Conca - Cisterna road during the night preparatory to an attack in the morning by 15th Infantry Regiment on the town and supporting attacks by 504th Parachute Infantry Regiment on their right and 7th Infantry Regiment on their left.
In the First Balkan War he was CO of the 15th Infantry Regiment, which he led in Epirus, up to the Battle of Bizani.