Markham is divided into two electoral districts. Oak Ridges-Markham and Markham-Unionville. The MP for Oak Ridges-Markham is Paul Calandra, a Conservative. Markham-Unionville's MP is John McCallum, a Liberal. (Note that these are at the federal level, and not the Provincial level)
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death. Following the end of Markham's term as Member of Parliament for Mansfield, Charles Seely (July 7, 1859 - February 26, 1926) became the fourth Member of Parliament for Mansfield, serving between 1916 and 1918.
The Member of Parliament of the House of Commons of Canada elected to represent the federal district of Oak Ridges-Markham is currently Paul Calandra, a member of the Conservative Party of Canada.
Frank Markham (October 19, 1897 - October 13, 1975) succeeded George Knight as the seventh Member of Parliament for Nottingham South, serving between 1935 and 1945. Following the end of Markham's term as Member of Parliament for Nottingham South, Norman Smith (born Henry Norman Smith; January 31, 1890 - December 21, 1962) became the eighth Member of Parliament for Nottingham South, serving between 1945 and 1955.
Charles Seely (July 7, 1859 - February 26, 1926) succeeded Arthur Markham as the fourth Member of Parliament for Mansfield, serving between 1916 and 1918, including the whole of 1917.
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death, including the whole of 1901.
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death, including the whole of 1902.
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death, including the whole of 1903.
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death, including the whole of 1904.
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death, including the whole of 1905.
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death, including the whole of 1906.
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death, including the whole of 1907.
Arthur Markham (August 25, 1866 - August 5, 1916) succeeded John Carvell Williams as the third Member of Parliament for Mansfield, serving between 1900 and his death, including the whole of 1908.