Subseries documents records received and produced by Steadward in the course of his involvement with wheelchair sports organizations, and associations that represent wheelchair athletes, such as the International Stoke Mandeville Wheelchair Sports Federation, International Wheelchair Basketball Federation, International Wheelchair Tennis Federation, National Wheelchair Basketball Association, Alberta National Wheelchair Basketball Association, International Paralympic Committee, International Sports Federation of the Disabled, and the Canadian Wheelchair Sports Association. Subseries documents the administration of wheelchair sports associations, coaching and athlete symposia, the planning and execution of sporting competitions and events, inter-organization relationships, and wheelchair sport histories.
Subseries contains correspondence, reports, minutes, policies, bylaws, newsletters, schedules, membership lists, team lists, athlete standings/rankings, rules, and videos.