• The fonds consists of minutes (on microfilm), general and membership correspondence, correspondence with local rodeo committees, judges cards, rule books and directories, rodeo programs and posters, financial statements and press kits. Also includes articles of association, advertising correspondence and financial records of Canadian Rodeo News.

The fonds consists of proceedings, financial records, and newsletters of the Grand Lodge, Rebekah Assembly, and Theta Rho Girls Club; the prospectus and correspondence of the Alberta Oddfellows Temple Limited; and minutes, correspondence, financial and membership records of defunct lodges.

The fonds consists of correspondence about engineering projects (1910-1959); membership records, annual reports, and correspondence with engineering organizations in which he was active; and reports and photographs of coal in Kananaskis.

The fonds consists of his autobiographical manuscript, "Pioneers and Pioneering in Western Canada" (1963); correspondence, notes and reports he compiled for Glenbow related to Alberta agriculture and irrigation (1894-1964); films related to a wide variety of agricultural topics (ca. 1920-1955); photographs of agriculture and agricultural personalities (1884-1959); and excerpts from the 1885 Riel Rebellion (North West Rebellion) diary of his father, Charles Longman.

The fonds consists of constitutions and bylaws, minutes of the District Executive Board, proceedings of conventions, general correspondence, records of Workmen’s Compensation and Unemployment Insurance appeals, correspondence of District officers, correspondence with mine operators and Local Unions, financial records, membership records, reports and briefs to commissions of inquiry and legislators, records of negotiations and labour disputes, collective agreements with employers, records of Local Unions, newspaper clippings, collected miscellany, photographs, and an oral history interview. Records of the Welfare and Retirement Fund include minutes, decisions, annual reports, financial records, correspondence, reports, agreements, mine operators’ employment records, and case files of Welfare and Retirement Fund beneficiaries.