History of Toronto
In 1998, the six municipalities comprising Metropolitan Toronto – East York, Etobicoke, North York, Scarborough, York, and the old City of Toronto – and its regional government were amalgamated into a single City of Toronto (colloquially dubbed the "megacity") by an act of the Government of Ontario. This was despite a municipal referendum in 1997 that was overwhelmingly against amalgamation. Subsequently, Mel Lastman defeated Barbara Hall to become the first elected mayor of the megacity.
Culture in Toronto
Before 1998, Toronto proper was a much smaller municipality and formed part of the regional district of Metropolitan Toronto. When the city amalgamated that year, Toronto absorbed the former municipalities of York, East York, North York, Etobicoke and Scarborough. Each of these former municipalities still maintains a certain distinctness, and residents still use the names of these municipalities. The area known as Toronto before the amalgamation is sometimes called Old Toronto, the Central District or simply "Downtown".