Correspondence sent to and from SBS in his capacity as Colonel in Command of Military District #10, based at the Fort Osborne Barracks in Winnipeg; includes letters sent from SBS asking for the support of R.L.J. Galbraith for a Senator appointment; correspondence from R.J. Gwynne; and others, re: District staffing, appointment recommendations, and an Armoury site for Saskatchewan. Handwritten; typewritten