20th (Inniskilling) Regiment of Light Dragoons

Early references to the Regiment originate from 1759, when the 20th (Inniskilling) Regiment of Light Dragoons was raised because of the expansion of the 'Light Troop' of the 6th (Inniskilling) Dragoons. For some reason not entirely clear, this first incarnation of the 20th Light Dragoons was disbanded in 1763, only to be resurrected sixteen years later in 1779.

The Battle of Vimiera

The army was immediately roused by Wellesley following Landsheit's report, and two brigades were positioned on Vimiera Hill, the rest of the army were behind two ridges to the north of the hill. Wellesley's tactics invariably involved keeping his men out of sight to thwart the opposition's strategy.