In the United Kingdom and the British Overseas Territories, personal bravery, achievement, or service are rewarded with honours. The honours system consists of three types of award: Honours are used to recognise merit in terms of achievement and service; Decorations tend to be used to recognise specific deeds; Medals are used to recognise service on a particular operation or in a specific theatre, long or valuable service, and good conduct. Appointments to the various orders and awards of other honours are usually published in The London Gazette. Brief history Although the Anglo-Saxon monarchs are known to have rewarded their loyal subjects with rings and other symbols of favour, it was the Normans who introduced knighthoods as part of their feudal government. The first English order of chivalry, the Order of the Garter, was created in 1348 by Edward III. Since then, the system has evolved to address the changing need to recognise other forms of service to the United Kingdom. Modern honours As the head of state, the Sovereign is the 'fount of honour', but the system for identifying and recognising candidates to honour has changed considerably over time. Various orders of knighthood have been created (see below) as well as awards for military service, bravery, merit, and achievement which take the form of decorations or medals. Most medals are not graded. Each one recognises specific service and as such there are normally set criteria which must be met. These criteria may include a period of time and will often delimit a particular geographic region. Medals are not normally presented by the Sovereign. A full list is printed in the 'order of wear', published (infrequently) by the London Gazette. Orders of honours Honours are split into classes ('orders') and are graded to distinguish different degrees of achievement or service, according to various criteria. Nominations are reviewed by honours committees made up of government officials and private citizens from different fields, who meet twice a year to discuss the candidates and make recommendations for appropriate honours to be awarded by the King. New Year and Birthday honours A list of approximately 1,350 names is published twice a year, at the New Year and on the date of the Sovereign's (official) birthday. Since decisions are inevitably subjective, the twice-yearly honours lists often provoke criticism from those who feel strongly about particular cases. Candidates are identified by public or private bodies, by government