Guidelines for Interlibrary Loans
| Series | Reel | Frames | Title | 
| 1-1 | 1 | - | General Correspondence | 
| 1-1 | 1 | 0001-0194 | 1878-1879, 1887, 1890, 1892, 1894-1918, 1920 | 
| 1-1 | 1 | 0193-0377 | 1921-1926 | 
| 1-1 | 1 | 0378-0616 | 1927-1930 | 
| 1-1 | 1 | 0617-0671 | 1931-1940 | 
| 1-1 | 1 | 0672-0884 | 1941-1950 | 
| 1-1 | 1 | 0885-1070 | 1951-1960 | 
| 1-1 | 1 | 1071-1222 | 1961-1965 | 
| 1-1 | 2 | 0001-0197 | 1966-1968 | 
| 1-1 | 2 | 0198-0505 | 1969 | 
| 1-1 | 2 | 0506-0628 | 1970 | 
      
| Series | Reel | Frames | Title | 
| 1-1 | - | - | General Correspondence, continued | 
| 1-1 | - | - | 1971 | 
| 1-1 | 2 | 0629-0700 | January-June | 
| 1-1 | 2 | 0701-0897 | July-December | 
| 1-1 | - | - | 1972 | 
| 1-1 | 2 | 0898-1070 | January-May | 
| 1-1 | 2 | 1071-1242 | June-December | 
| 1-1 | - | - | 1973 | 
| 1-1 | 3 | 0001-0147 | January-May | 
| 1-1 | 3 | 0148-0343 | July-December | 
      
| Series | Reel | Frames | Title | 
| 1-1 | - | - | General Correspondence, continued | 
| 1-1 | - | - | 1974 | 
| 1-1 | 3 | 0344-0480 | January-June | 
| 1-1 | 3 | 0481-0684 | July-December | 
| 1-1 | - | - | 1975 | 
| 1-1 | 3 | 0685-0833 | January-July | 
| 1-1 | 3 | 0834-1110 | August-December | 
| 1-1 | - | - | 1976 | 
| 1-1 | 3 | 1112-1243 | January-June | 
| 1-1 | 4 | 0001-0157 | July-December | 
      
| Series | Reel | Frames | Title | 
| 1-1 | - | - | General Correspondence, continued | 
| 1-1 | - | - | 1977 | 
| 1-1 | 4 | 0158-0290 | January-June | 
| 1-1 | 4 | 0291-0479 | July-December | 
| 1-1 | 4 | 0480-0626 | 1978 | 
| 1-1 | 4 | 0627-0709 | 1979 | 
| 1-1 | 4 | 0710-0857 | 1980, 1986, undated |