 It saw further action during the Philadelphia campaign at the Battle of Brandywine in September 1777 the Battle of Paoli also in September 1777 and the Battle of Germantown in October 1777.It was following the British attack on the Americans at Paoli, where the light company of the regiment took no prisoners and the Americans demanded vengeance, that the regiment decided to insert identifying red feathers in their shako helmets to prevent anyone else suffering on their account