| Collection Title | Coverage / Number of Items | Available Formats |
| Church materials from Mexico, II, 1926-2004. | 1926-2004 bulk 1980-2003 |
|
| Church materials from Mexico, 1851-1999. | 1851-1999 bulk 1980s-1990s |
|
| Church materials from Mexico. | 1956-1981 67 |
|
| Mexican Church and State relations, 1916-1935. | 1916-35 10 items |