Goodday I do research on Canadian companys that made gas engines & would be pleased to find living relatives of Robert & Richard Sylvester of the Sylvester Man. Co. I have several engines made by them & would like to find out more about the family. I have the info from the 1881,1901 & 1911 census which shows quite a few children Larry Healey Campbellford,Ont. mechman@nexicom.net