| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm service copy | Some issues are missing. | <1979:11:8- | |
| Urbana Free Library | Contact institution for more information. | Microfilm service copy | | <1979:11:8- | |
| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm master copy | Some issues are missing. | <1979:11:8- | |
| Philo Public Library District | Contact institution for more information. | Original print | | Retains current 2 years. | |
| Tolono Public Library District | Contact institution for more information. | Original print | | Retains current 10 years. | |
| Urbana Free Library | Contact institution for more information. | Original print | | Retains current issues until microfilm arrives. | |