| Accession Number | Creator Number | Forms Part Of | File Title | Date Range | Access Code | Container Number | Remarks |
| PR1972.0352/144 | N/A | PR0740 | Correspondence - King's printer, Gov. of Canada | 1941 | Open | Box 13 | N/A |
| PR1972.0352/145 | N/A | PR0740 | Correspondence - Knight's Bindery Ltd. | 1941 | Open | Box 13 | N/A |
| PR1972.0352/146 | N/A | PR0740 | Correspondence - Lethbridge Collieries Ltd. | 1941 | Open | Box 13 | N/A |
| PR1972.0352/147 | N/A | PR0740 | Correspondence - Lethbridge Iron Works | 1945 | Open | Box 13 | N/A |
| PR1972.0352/148 | N/A | PR0740 | Correspondence - Link Belt Ltd. | 1941 | Open | Box 13 | N/A |
| PR1972.0352/149 | N/A | PR0740 | Correspondence - McCallum Smith Company Ltd. To J.N. Mackie | 1927 | Open | Box 13 | N/A |
| PR1972.0352/15 | N/A | PR0740 | Daily Reports | 1940-1943 | Open | OSS Box 2 | N/A |
| PR1972.0352/150 | N/A | PR0740 | Correspondence - McLennan, McFeely and Pryor Ltd. | 1941-1948 | Open | Box 13 | N/A |
| PR1972.0352/151 | N/A | PR0740 | Correspondence - MacLeod Court House - Wage Garnishees of Hillcrest Employees | 1941 | Open | Box 13 | N/A |
| PR1972.0352/152 | N/A | PR0740 | Correspondence - Magnolia Metal Co. Ltd. | 1946 | Open | Box 13 | N/A |
| PR1972.0352/153 | N/A | PR0740 | Correspondence - Marshall Wells Ltd. | 1946 | Open | Box 13 | N/A |
| PR1972.0352/154 | N/A | PR0740 | Correspondence - Metals Ltd. | 1941-1946 | Open | Box 13 | N/A |
| PR1972.0352/155 | N/A | PR0740 | Correspondence - Mine Safety Appliance Co. | 1941-1946 | Open | Box 13 | N/A |
| PR1972.0352/156 | N/A | PR0740 | Correspondence - Mining Equipment and Supplies | 1941-1949 | Open | Box 13 | N/A |
| PR1972.0352/157 | N/A | PR0740 | Correspondence - Montreal Board of Trade | 1941 | Open | Box 14 | N/A |
| PR1972.0352/158 | N/A | PR0740 | Correspondence - Moscovitch, S.S. | 1941 | Open | Box 14 | N/A |
| PR1972.0352/159 | N/A | PR0740 | Correspondence - N.L. Webster Sawmill | 1941 | Open | Box 14 | N/A |
| PR1972.0352/16 | N/A | PR0740 | Daily Time Report | 1946 | Open | Box 5 | N/A |
| PR1972.0352/160 | N/A | PR0740 | Correspondence - National Light and Power Co. Ltd. | 1941 | Open | Box 14 | N/A |
| PR1972.0352/161 | N/A | PR0740 | Correspondence - Northern Electric Co. Ltd. | 1941 | Open | Box 14 | N/A |
| PR1972.0352/162 | N/A | PR0740 | Correspondence - Northwestern Airlines | 1941 | Open | Box 14 | N/A |
| PR1972.0352/163 | N/A | PR0740 | Correspondence - Old National Bank and Union Trust Co. | 1941 | Open | Box 14 | N/A |
| PR1972.0352/164 | N/A | PR0740 | Correspondence - Ostler, James | 1941 | Open | Box 14 | N/A |
| PR1972.0352/165 | N/A | PR0740 | Correspondence - Peacock Bros. Ltd. | 1940-1945 | Open | Box 14 | N/A |
| PR1972.0352/166 | N/A | PR0740 | Correspondence - Perfection Machine Works | 1941 | Open | Box 14 | N/A |