Membership of these was originally restricted to gentlemen, and accordingly they had no non-commissioned officers; their corporals were commissioned, and ranked as lieutenants in the rest of the army. This state of affairs persisted until 1756.
In 1788, these troops were reorganised into two regiments, the 1st and 2nd Regiments of Life Guards (from 1877, simply 1st Life Guards and 2nd Life Guards). In 1815 they were part of The Household Brigade at the Battle of Waterloo.
In late 1918 after much service in the First World War the two regiments gave up their horses and were re-roled as machine gun battalions, becoming the 1st and 2nd Battalions, Guards Machine Gun Regiment. They reverted to their previous names and roles after the end of the war.
In 1922 the two regiments were merged into one regiment, the Life Guards.
In common with the Blues and Royals, they have a peculiar non-commissioned rank structure: see the Household Cavalry page for details. (In brief, they lack sergeants, replacing them with multiple grades of corporal.)
Battle honours
[combined battle honours of 1st Life Guards and 2nd Life Guards, with the following emblazoned]:1
Dettingen, Peninsula, Waterloo, Tel-el-Kebir, Egypt 1882, Relief of Kimberley, Paardeberg, South Africa 1899-1900
The Great War2: Mons, Le Cateau, Marne 1914, Aisne 1914, Messines 1914, Ypres 1914 '17 '18, Somme 1916 '18, Arras 1917 '18, Hindenburg Line, France and Flanders 1914-18
The Second World War3: Mont Pincon, Souleuvre, Noireau Crossing, Amiens 1944, Brussels, Neerpelt, Nederrijn, Nijmegen, Lingen, Bentheim, North-West Europe 1944-45, Baghdad 1941, Iraq 1941, Palmyra, Syria 1941, El Alamein, North Africa 1942-43, Arezzo, Advance to Florence, Gothic Line, Italy 1944
Wadi al Batin, Gulf 1991, Al Basrah, Iraq 20033
1. the regiment maintained the fiction of separate regiments until 1928, receiving in 1927 two separate sets of Standards with different (but almost identical) battle honours emblazoned.
2. revised combined list issued May 1933, omitting from emblazonment "Passchendaele" and St. Quentin Canal" of the 1st Life Guards.
3. awarded jointly to The Life Guards and Blues and Royals, for services of Household Cavalry Regiment.