| Database Title | Category | Names in Dataset |
| Anaconda Standard (Anaconda,Montana) | Newspapers and Periodicals |
185,553 |
| Billings Central Catholic High School - Rambler Yearbook (Billings, MT) - Class of 1964 | Yearbooks |
1,726 |
| Billings Senior High School - Kyote Yearbook (Billings, MT) - Class of 1963 | Yearbooks |
10,334 |
| Butte Daily Miner, The (Butte,Montana) | Newspapers and Periodicals |
111,247 |
| Daily Inter Lake (Kalispell, Montana) | Newspapers and Periodicals |
209,076 |
| Early History of Gallatin County | Miscellaneous Records and Reference |
3,204 |
| Ennis High School - Flashback Yearbook (Ennis, MT) - Class of 1975 | Yearbooks |
664 |
| Glasgow High School - Hootman Yearbook (Glasgow, MT) - Class of 1929 | Yearbooks |
3,866 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1908 | Yearbooks |
1,907 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1910 | Yearbooks |
2,737 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1912 | Yearbooks |
4,248 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1913 | Yearbooks |
4,192 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1915 | Yearbooks |
4,291 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1916 | Yearbooks |
2,923 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1918 | Yearbooks |
4,851 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1919 | Yearbooks |
4,513 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1920 | Yearbooks |
4,355 |
| Great Falls High School - Roundup Yearbook (Great Falls, MT) - Class of 1921 | Yearbooks |
4,909 |
| An Illustrated History of the State of Montana | Miscellaneous Records and Reference |
94,661 |
| Montana Standard (Butte,Montana) | Newspapers and Periodicals |
309 |
| Montana State University - Sentinel Yearbook (Missoula, MT) - Class of 1947 | Yearbooks |
11,555 |
| Montana State University - Sentinel Yearbook (Missoula, MT) - Class of 1948 | Yearbooks |
9,605 |
| Montana State University - Sentinel Yearbook (Missoula, MT) - Class of 1950 | Yearbooks |
10,950 |
| Montana State University - Sentinel Yearbook (Missoula, MT) - Class of 1951 | Yearbooks |
7,563 |
| Montana State University - Sentinel Yearbook (Missoula, MT) - Class of 1952 | Yearbooks |
11,786 |
| Montana State University Bozeman - Montanan Yearbook (Bozeman, MT) - Class of 1941 | Yearbooks |
6,963 |
| Montana State University Northern - Northerner Yearbook (Havre, MT) - Class of 1956 | Yearbooks |
1,215 |
| Montana State University Northern - Northerner Yearbook (Havre, MT) - Class of 1965 | Yearbooks |
1,598 |
| Montana Tech University of Montana - Montanan Yearbook (Butte, MT) - Class of 1956 | Yearbooks |
13,395 |
| Montana: Its Story and Biography, Volume 1 | Miscellaneous Records and Reference |
354,991 |
| Red Lodge High School - Pine and Peak Yearbook (Red Lodge, MT) - Class of 1986 | Yearbooks |
1,272 |
| Rocky Mountain College - Poly Yearbook (Billings, MT) - Class of 1939 | Yearbooks |
2,720 |
| Sketches of Butte: (From Vigilante Days to Prohibition)i | Miscellaneous Records and Reference |
8,700 |
| State Normal College - Chinook Yearbook (Dillon, MT) - Class of 1932 | Yearbooks |
5,198 |
