Overview
A lord-lieutenant is the British monarch's personal representative in each lieutenancy area of the United Kingdom. Historically, each lieutenant was responsible for organising the county's militia. In 1871, the lieutenant's responsibility over the local militia was removed. However, it was not until 1921 that they formally lost the right to call upon able-bodied men to fight when needed.
Lord-lieutenant is now an honorary titular position usually awarded to a retired notable person in the county.
Origins
England and Wales
Lieutenants were first appointed to a number of English counties by King Henry VIII in the 1540s, when the military functions of the sheriffs were handed over to them. Each lieutenant raised and was responsible for the efficiency of the local militia units of his county, and afterwards of the yeomanry and volunteers. He was commander of these forces, whose officers he appointed. These commissions were originally of temporary duration, and only when the situation required the local militia to be specially supervised and well prepared; often when invasion by Scotland or France might be expected.
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