, to "J Hurst Esq Commanding Troop Hamilton" and marked "On Service" at top of face panel. A rare and very early local OHMS letter" /> cover 1807 (10 Mar.) small entire letter from Lieut. and Adjutant H Lang at<I> "St. David's Island"</I> , to<I> "J Hurst Esq Commanding Troop Hamilton"</I> and marked<I> "On Service"</I> at top of face panel. A rare and very early local OHMS letter | Christie's