Tuhia he tomokanga mō tēnei wāhanga - I mahi a Trelawny ki te Coldstreams i te Rā i St Malo me te Rā i Cherbourg
i te tau 1758. I riro ia hei rangatira i te 14 o Poutu-te-rangi 1762. I kite ano a Trelawny i te ratonga i te Pakanga Whanaketanga o Amerika, i arahina ai e ia te ope tuatahi o te ope. I whawhai ia i te Pakanga o White Plains i te tau 1776, a i whakatairangahia ia ki te koromatua i te ope taua i te 6 o Mahuru 1777. I arahi ano ia i te ope tuatahi i te Pakanga o Monmouth, i whara ai ia. I whakatairangahia ia ki te rangatira tuatahi o te ope taua i te 5 o Mei 1780, i muri mai ki te rangatira-rahi i te ope taua, a i whakatairangahia ia ki te rangatira-koronel o Coldstreams i te 23 o Noema 1785. I noho ia hei Kawana o Landguard Fort i te tau 1788 ka wehe atu ia i nga Kaitiaki i te 25 o Mei 1789. I te 12 o Oketopa 1793, i whakatairangahia ia ki te rangatira rangatira.