Hird

The hird, in Norwegian history, was originally an informal retinue of personal armed companions, hirdmen or housecarls, but came to mean not only the nucleus ('Guards') of the royal army, but also developed into a more formal royal court household.

Etymology
The term comes from Old Norse hirð, again from either Old English hir(e)d 'household, family, retinue, court' or perhaps the old German cognate heirat 'marriage', both of which can mean "body of men".

History
While the term is often used in Norse sagas and law codices, it is a medieval term - the sagas were primarily written down in the 12th century using the language of their own time. There is some uncertainty as to what the term replaced, although the term hlid or lið is used in Danish sources for the warrior following of Canute the Great.

By the reign of Håkon IV (1204 – 1263) the Norwegian hird was no longer exclusively focused on the military function, and had acquired several subdivisions on continental patterns, with squires (kertilsveinr, literally "candle-men", which were ceremonially required to hold candles at hird ceremonies), men-at-arms (hirdmenn) and knights (skutilsveinr, literally "table-men"). In addition there were low-born gestir, who received only half pay and served as a sort of intelligence service, and were not allowed to sit at the king's table for supper, apart from Christmas day and Easter day, when the entire hird was assembled and sections of their law code, the Hirdskraa was read or recited. The upper levels of the hird were a recruitment ground for numerous royal officials, and most external officials were also incorporated into the hird. Somewhere during the reign of Magnus VI the older laws of the Hird were incorporated into the Hirdskraa law code. During the reign of Håkon V (1299 – 1319) the Norse titles were dropped entirely in favor of continental titles. Emphasis was put on the Norwegian king's hird as a community of equals, a chivalresque corporation of warriors in which, technically, the king was the first among equals.

Hirdman
Hirdman (plural Hirdmen) is a word in Scandinavian languages (notably Norwegian and Swedish), literally for a member of a Hird 'household, family'.

It is used as a title, originally, even in Norse mythology, for informal companions or retainers of the powerful, in the unruly old (often still pagan) times especially as companions in arms, later more refined like courtiers, a development not unlike that of the thegn or the Roman comes.

When the Norwegian royal hird had developed into a formal court, hirdman became the title of the highest of its four ranks, those magnates who were allowed to seat in the royal council (the closest feudal equivalent of a cabinet) and thus had a say in governmental and other important matters.

Under the rule of Nazi collaborator Vidkun Quisling, the word was again used in Norway in its original sense of 'warriors', as troops. See Hird (Nazi).

Some primary sources

 * Konungs Skuggsjá and Hirdskraa.
 * Norse Kings' sagas: Fagrskinna, Heimskringla, Óláfs saga helga.
 * Sagas of Icelanders: Egils Saga, Fornmanna Sögur.