page_title: Alfred the Great
section_title: Military reorganisation
hierarchical_section_title: Alfred the Great / Military reorganisation
caption_attribution_description: English: Alfred_the_great_silver_offering_penny_871_899
context_page_description: Alfred the Great was king of Wessex from 871 to c. 886 and king of the Anglo-Saxons from c. 886 to 899. He was the youngest son of King Æthelwulf of Wessex. His father died when he was young, and three of Alfred's brothers, Æthelbald, Æthelberht and Æthelred, reigned in turn before him.
  After ascending the throne, Alfred spent several years fighting Viking invasions. He won a decisive victory in the Battle of Edington in 878 and made an agreement with the Vikings, creating what was known as the Danelaw in the North of England. Alfred also oversaw the conversion of Viking leader Guthrum to Christianity. He defended his kingdom against the Viking attempt at conquest, becoming the dominant ruler in England. Details of his life are described in a work by 9th-century Welsh scholar and bishop Asser.
  Alfred had a reputation as a learned and merciful man of a gracious and level-headed nature who encouraged education, proposing that primary education be conducted in Old English rather than Latin and improving the legal system and military structure and his people's quality of life.
context_section_description: The Germanic tribes who invaded Britain in the fifth and sixth centuries relied upon the unarmoured infantry supplied by their tribal levy, or fyrd, and it was upon this system that the military power of the several kingdoms of early Anglo-Saxon England depended. The fyrd was a local militia in the Anglo-Saxon shire in which all freemen had to serve; those who refused military service were subject to fines or loss of their land. According to the law code of King Ine of Wessex, issued in about 694,
  If a nobleman who holds land neglects military service, he shall pay 120 shillings and forfeit his land; a nobleman who holds no land shall pay 60 shillings; a commoner shall pay a fine of 30 shillings for neglecting military service
  — Attenborough 1922, pp. 52–53
  Wessex's history of failures preceding his success in 878 emphasised to Alfred that the traditional system of battle he had inherited played to the Danes' advantage. While both the Anglo-Saxons and the Danes attacked settlements to seize wealth and other resources, they employed very different strategies. In their raids the Anglo-Saxons traditionally preferred to attack head-on by assembling their forces in a shield wall, advancing against their target and overcoming the oncoming wall marshalled against them in defence.
  In contrast, the Danes preferred to choose easy targets, mapping cautious forays designed to avoid risking all their accumulated plunder with high-stake attacks for more. Alfred determined their strategy was to launch smaller-scaled attacks from a secure and reinforced defensible base to which they could retreat should their raiders meet strong resistance.
  These bases were prepared in advance, often by capturing an estate and augmenting its defences with surrounding ditches, ramparts and palisades. Once inside the fortification, Alfred realised, the Danes enjoyed the advantage, better situated to outlast their opponents or crush them with a counter-attack because the provisions and stamina of the besieging forces waned.
  The means by which the Anglo-Saxons marshalled forces to defend against marauders also left them vulnerable to the Vikings. It was the responsibility of the shire fyrd to deal with local raids. The king could call up the national militia to defend the kingdom but, in the case of the Viking hit-and-run raids, problems with communication, and raising supplies meant that the national militia could not be mustered quickly enough. It was only after the raids were underway that a call went out to landowners to gather their men for battle. Large regions could be devastated before the fyrd could assemble and arrive. And although the landowners were obliged to the king to supply these men when called, during the attacks in 878 many of them opportunistically abandoned their king and collaborated with Guthrum.
  With these lessons in mind Alfred capitalised on the relatively peaceful years immediately following his victory at Edington by focusing on an ambitious restructuring of his kingdom's military defences. On a trip to Rome Alfred had stayed with Charles the Bald and it is possible that he may have studied how the Carolingian kings had dealt with the Viking problem. Learning from their experiences he was able to put together a system of taxation and defence for his own kingdom. Also there had been a system of fortifications in pre-Viking Mercia that may have been an influence. So when the Viking raids resumed in 892 Alfred was better prepared to confront them with a standing, mobile field army, a network of garrisons, and a small fleet of ships navigating the rivers and estuaries.
caption: Alfred the Great silver offering penny, 871–899. Legend: AELFRED REX SAXONUM ('Alfred King of the Saxons').
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