L, UkLPR, S.P. Foreign 94/204, 229. Addressed: “Right Honourable Lord Viscount Weymouth His Majestys Principal/Secretary of State.” Docketed: “Walbrook 21 Octr. 1777/Messrs. Lefras & Le Mesurier/R. Do/one inclosure." Enclosed in Lord Weymouth to Lord Grantham, 21 Oct. 1777, ibid., fol. 228.