Edgware (ˈɛdʒwɛər) is a suburban town in northern Greater London, mostly in the London Borough of Barnet but with some parts falling in the London Borough of Harrow and in the London Borough of Brent. Edgware is centred north-northwest of Charing Cross and has its own commercial centre. Edgware has a generally suburban character, typical of the rural-urban fringe. It was an ancient parish in the county of Middlesex directly east of the ancient Watling Street, and gives its name to the present day Edgware Road that runs from central London towards the town. The community benefits from some elevated woodland on a high ridge marking the Hertfordshire border of gravel and sand. It includes the areas of Burnt Oak, The Hale, Edgwarebury, Canons Park, and parts of Queensbury. Edgware is principally a shopping and residential area, identified in the London Plan as one of the capital's 35 major centres, and one of the northern termini of the Northern line. It has a bus garage, a shopping centre called the Broadwalk Centre, a library, a community hospital—Edgware Community Hospital, and two streams—Edgware Brook and Deans Brook, both tributaries of a small brook known as Silk Stream, which in turn merges with the River Brent at Brent Reservoir. As of 2011, the town had a population of 76,506 and is made up of five wards from Barnet, Harrow and Brent boroughs. Edgware covers a relatively large medieval parish (traditionally defined area of England) of . It succeeds to the identity of the ancient parish in the county of Middlesex. Edgware is a Saxon name meaning Ecgi's weir. Ecgi was a Saxon and the weir relates to a pond where Ecgi's people caught fish. Edgware parish formed part of Hendon Rural District from 1894. It was abolished in 1931 and formed part of the Municipal Borough of Hendon until 1965. The Romans made pottery at Brockley Hill, thought by some to be the site of Sulloniacis. Canons Park, to the north-west, was developed as an estate by James Brydges, 1st Duke of Chandos and was the site of his great palace Cannons.