Subject (Genre)
- Documentary films538
- Biographies519
- Dictionaries498
- Feature films494
- Internet videos487
- Executive Department Publications457
- Legislative hearings436
- Diaries422
- Interviews400
- Imprints375
- Correspondence374
- Personal narratives364
- Texts355
- Exhibition catalogs314
- Cases306
- Presidential Communications and Messages281
- Nonfiction films261
- Fiction films238
- Annual Reports224
- Educational films223