United Steelworkers of America. Local 3692 (Hamilton, Ont.) fonds
United Steelworkers of America. Local 3692 (Hamilton, Ont.) fonds
United Steelworkers of America, Local 3250 (Hamilton, ON) fonds
United Steelworkers of America, Local 3250 (Hamilton, ON) fonds
United Steelworkers of America, Local 7062 (Hamilton, ON) fonds
United Steelworkers of America, Local 7062 (Hamilton, ON) fonds
United Steelworkers of America, Local 5955 (Welland, Ont.) fonds
United Steelworkers of America, Local 5955 (Welland, Ont.) fonds
United Steelworkers of America, Local 4213 (Hamilton, ON) fonds
United Steelworkers of America, Local 4213 (Hamilton, ON) fonds
United Steelworkers of America, Local 2537 (Hamilton, ON) fonds
United Steelworkers of America, Local 2537 (Hamilton, ON) fonds
United Steelworkers of America, Local 8095 (Toronto, Ont.) fonds
United Steelworkers of America, Local 8095 (Toronto, Ont.) fonds
International Union of Electrical, Radio and Machine Workers. Canadian District
International Union of Electrical, Radio and Machine Workers. Canadian District
International Pressman's and Assistants Union. Local 176 (Hamilton, Ont.) fonds
International Pressman's and Assistants Union. Local 176 (Hamilton, Ont.) fonds
National Committee for Independent Canadian Unions
National Committee for Independent Canadian Unions
David Lewis fonds
David Lewis fonds
United Steelworkers of America. Local 8179 (Hamilton, Ont.) fonds
United Steelworkers of America. Local 8179 (Hamilton, Ont.) fonds
United Glass and Ceramic Workers of North America (Canada)
United Glass and Ceramic Workers of North America (Canada)
Amalgamated Transit Workers, Local 107 (Hamilton, Ont.) fonds
Amalgamated Transit Workers, Local 107 (Hamilton, Ont.) fonds
International Brotherhood of Electrical Workers. Local 105. (Hamilton, Ont.) fonds
International Brotherhood of Electrical Workers. Local 105. (Hamilton, Ont.) fonds
United Steelworkers of America. Local 2868 (Hamilton, Ont.) fonds
United Steelworkers of America. Local 2868 (Hamilton, Ont.) fonds
United Steelworkers of America. Local 6203 (Hamilton, Ont.) fonds
United Steelworkers of America. Local 6203 (Hamilton, Ont.) fonds
Bricklayers and Masons Union. Local 1. (Hamilton, Ont.) fonds.
Bricklayers and Masons Union. Local 1. (Hamilton, Ont.) fonds.
United Electrical, Radio and Machine Workers. Local 504/550 (Hamilton, Ont.) fonds
United Electrical, Radio and Machine Workers. Local 504/550 (Hamilton, Ont.) fonds
United Steelworkers of America. Local 3696 (Hamilton, Ont.) fonds
United Steelworkers of America. Local 3696 (Hamilton, Ont.) fonds
