Note that Harringay the place is part of Haringey the borough but they are not the same thing, and the spelling difference is significant.
Demographics of Haringey
According to the 2001 census Haringey has a population of 216,507. It is 66% White, 10% Black Caribbean, 9% Black African and 3% Indian. 46% of householders are owner-occupers.
Historical Haringey
Alexandra Palace is located within the borough - see the website (http://www.alexandrapalace.com/page_426.htm). There are also brief notes about the history of the area here (http://www.haringey.gov.uk/about_haringey/history_of_haringey.htm)
The borough was formed in 1965 from the Municipal Borough of Hornsey, the Municipal Borough of Wood Green and the Municipal Borough of Tottenham which had previously been part of Middlesex.
Haringey has been twinned with Koblenz, Germany since 1969.