Municipal government of Toronto
On January 1, 1967, several of the smaller municipalities were amalgamated with larger ones, reducing their number to six. Forest Hill and Swansea became part of Toronto; Long Branch, Mimico, and New Toronto joined Etobicoke; Weston merged with York; and Leaside amalgamated with East York. This arrangement lasted until 1998, when the regional level of government was abolished and Etobicoke, North York, East York, York, and Scarborough were amalgamated into Toronto the "megacity". Mel Lastman, the long-time mayor of North York before the amalgamation, was the first mayor (62nd overall) of the new "megacity" of Toronto, which is the successor of the previous City of Toronto.
George Gurnett
When York was incorporated in May 1834 as the city of Toronto, Gurnett was elected to the city council as the representative for St. George's Ward. During his 17 years on the city council he served as mayor four times, in 1837, 1848, 1849, and 1850. Due to his long service on council and his years as mayor he is often considered to be one of the founders of the city of Toronto.