G. R. Gleig, The Campaigns of the British Army at Washington and New Orleans 1814-1815
“ The land army, destined for the invasion of the United States, which took shipping at this period in the Garonne, consisted but of three battalions of infantry, the 4th, 44th, and 85th regiments; the two former mustering each about eight hundred bayonets, the last not more than six hundred. In addition to these, there were two officers of engineers, a brigade of artillery, a detachment of sappers and miners, a party of artillery drivers, with a due proportion of officers belonging to the Medical and Commissariat departments. ”
