British Army officer rank insignia some time to become familiar with them all. Those in the ranks of Captain, Lieutenant and Second Lieutenant are often referred to as subalterns. Those of Brigadier, Colonel, Lt. Colonel and Major are considered to be of field officers. All above these are considered to be of general officer rank. For a short period, the British Army used the rank of sub-lieutenant, before that was changed to second lieutenant. Before 1767, there were no definite badges for Field Marshals and General officers. In 1767, the British Army issued an order to distinguish Field Marshals (once the rank was established in
British Army other ranks rank insignia officer appointments are different, with, for example, "regimental corporal major" being used in place of regimental sergeant major. Uniquely, NCOs and warrant officers of the Household Cavalry do not wear any insignia on their full dress uniforms (although officers do). Rank is indicated by a system of aiguillettes. In several cavalry regiments including the 1st The Queen's Dragoon Guards and the Queen's Royal Hussars, NCOs holding the rank of lance corporal wear two stripes. Full corporals are distinguished by the addition of a cypher above their two stripes in dress uniforms. Staff sergeants in an appointment as squadron quartermaster sergeant