Mezue ahịrịokwu na-esonụ: Na 20 Febụwarị 1741, e buliri ya n'ọkwa brigadier general, ma ziga ya na Germany na ndị agha Britain na Agha nke Ọstrịa. Ọ lụrụ ọgụ na
Agha nke Dettingen na 27 June 1743, ma emesịa bulie ya n'ọkwa onye isi ndị ọchịagha na 13 Julaị. Na 30 Eprel 1745, Onslow nọchiri Viscount Cobham dị ka onye isi na onye isi nke 1st Troop of Horse Grenadier Guards, ebe Edward Wolfe weghaara ndị King's Regiment. Ya na Henry Hawley duziri ndị agha ịnyịnya nke abụọ n'Agha Fontenoy. Ọ bụ otu n'ime ndị ọchịagha nọ na London na Nọvemba mgbe a kpọghachitere ndị agha Britain na Flanders iji kwụsị nnupụisi Jacobite nke 1745.