In the attacks on Canton from 24 May to 1 June , he was in command of his regiment .
Was present also at the demonstration before Nanking , and at the signing of the Treaty of Nanking on board HMS Cornwallis .
In the attacks on Canton from 24 May to 1 June , he was in command of his regiment , and was present also at the demonstration before Nanking , and at the signing of the Treaty of Nanking on board HMS Cornwallis .