Answer the following question: - profession is dentist/dental surgeon , teacher - successor is ira delbert cotnam ralph warren - party is liberal - death date is 14 february 1937 - spouse is dennison - riding is renfrew north renfrew north - predecessor is herbert john mackie ira delbert cotnam - term end is october 1925 february 1937 - birth date is 6 october 1858 - term start is december 1921 october 1935 - death place is ottawa , ontario - birth place is west gwillimbury township , ontario Given the details above, guess who could this information be about.
Answer:
matthew mckay