1901 personal census, Malden Twp, Essex Co., ON, J3-5:
Leighton Perry B., M, Married, 29 May 1837, 64, born Ont, origin: English, Can, Pres, Real Estate Agent;
Mary J., F, wife, Married, 13 June 1845, 55, born Ont, origin: German, Can, Pres;
May, F, daughter, Single, 24 Nov 1878, 22, born Ont, origin: English, Can, Pres;
Bell, F, daughter, Single, 17 Jan 1881, 19, born Ont, origin: English, Can, Pres;
Helena, F, daughter, Single, 19 Feb 1884, 16, born Ont, origin: English, Can, Pres, 10 months in school.