pm. Moonrise that night was not until 11:12 pm, so once the sun set, there was little light on the battlefield. William of Jumièges reports that Duke William kept his army armed and ready against a surprise night attack for the entire night before. The battle took place north of Hastings at the present-day town of Battle, between two hills – Caldbec Hill to the north and Telham Hill to the south. The area was heavily wooded, with a marsh nearby. The name traditionally given to the battle is unusual – there were several settlements much closer to the battlefield than Hastings. The Anglo-Saxon Chronicle called it the battle "at the hoary apple tree". Within 40 years, the battle was described by the Anglo-Norman chronicler Orderic Vitalis as "Senlac", a Norman-French adaptation of the Old English word "Sandlacu", which means "sandy water". This may have been the name of the stream that crosses the battlefield. The battle was already being referred to as "bellum Haestingas" or "Battle of Hastings" by 1086, in the Domesday Book. Sunrise was at 6:48 am that morning, and reports of the day record that it was unusually bright. The weather conditions are not recorded. The route that the English army took south to the battlefield is not known precisely. Several roads are possible: one, an old Roman road that ran from Rochester to Hastings has long been favoured because of a large coin hoard found nearby in 1876. Another possibility is the Roman road between London and Lewes and then over local tracks to the battlefield. Some accounts of the battle indicate that the Normans advanced from Hastings to the battlefield, but the contemporary account of William of Jumièges places the Normans at the site of the battle the night before. Most historians incline towards the former view, but M. K. Lawson argues that William of Jumièges's account is correct. Dispositions of forces and tactics Harold's forces deployed in a small, dense formation at the top of steep slope, with their flanks protected by woods and marshy ground in front of them. The line may have extended far enough to be anchored on a nearby stream. The English formed a shield wall, with the front ranks holding their shields close together or even overlapping to provide protection from attack. Sources differ on the exact site that the English fought on: some sources state the site