Old English then continued spreading westwards and northwards in the ensuing centuries. Umayyads expanded their Empire westwards capturing North Africa from the Byzantines. This new impetus westwards was probably due to attacks from tribes further east. Learning of the King's move westwards, Essex then marched north-westwards towards Worcester. Unlike other mosques in the region that face westwards this mosque faces east. LIW are the only waters passing the Sicily Strait westwards. The largest affected group were 16.5 million Germans expelled from Eastern Europe westwards. The low continued westwards, before dissipating about 585 miles west of Cabo San Lucas. Some diverge westwards into western Sudan and Chad, and may reach Nigeria. Alfonso I also expanded his realm westwards conquering Galicia. The Ostrogoths too migrated westwards, commissioned by the Byzantines, and established a state in Italy. I frequency moving westwards in southern Great Britain. The ionisation patches drift westwards at speeds of few hundred km per hour. The next day his forces sacked and burned the town and moved westwards. This came under increasing pressure from Germanic peoples moving westwards.