and hamlets. According to the Anglo-Saxon Chronicle, Alfred constructed a series of burhs, listed in the Burghal Hidage numbering over 30. Apparently, it was Alfred's intention that no English farm or village be any more than away from a burh. He built a network of well maintained army roads, known as herepaths, that interconnected the burhs, allowing the population quick access to shelter (in their local burh). The herepaths enabled Alfred's troops to move swiftly to engage the enemy. It also meant that reinforcements could be called up easily, from other burhs if needed. Ryan Lavelle believes that each burh would have had a mounted force that would be ready for action against the Vikings. It is probable that there was a system of beacons on the high hills of Wessex that gave advance warning of any invader. Thus with this integrated network of fortifications and defence with the burhs at its centre, Alfred was able to make it difficult for the Vikings to seize strategically important towns and ports. Burhs also had secondary roles as economic centres, safe havens in which trade and production could take place. Armouries, blacksmiths, royal mints and trading posts were all located within the burh. They would be used as supply depot for the Saxon army when it was in the field, thus ensuring that the Anglo-Saxon troops had a continual supply of weapons, fresh horses and food. During Alfred's reign there was a definite demarcation between the royal fyrd (royal army) and those of the local fyrd (local defence force). The local fyrd were responsible for the construction and defence of their burh, whereas members of the royal fyrd served under the king. See also Toponymy of England List of generic forms in place names in Ireland and the United Kingdom Borough and Ancient borough Burgh Notes Citations References Further reading External links 33 Burhs listed in the Burghal Hidage Anglo-Saxon settlements Fortifications in the United Kingdom Types of subdivision in the United Kingdom Warfare of the Middle Ages Fortifications in England