GB Non Geographic Gleanings » British Army Lists » GB_Publication_Army_List_1806_Feb_14 » 18060214_Army_List_Reeves_Lewis_B (British) Army List - for 1806 Page 424 notes Lewis Buckle REEVES as a Second Lieutenant in the Royal Marines. He was appointed 2nd Lieutenant on 23 April 1804 and his seniority is currently number 42 of 290 within his rank. Source (British) Army List - 14 February 1806, page 424