| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm service copy | | <1848:4:13-10:19, 11:2-1849:9:20> | |
| Cairo Public Library | Contact institution for more information. | Microfilm service copy | | <1848:4:13-10:19, 11:2-1849:9:20> | |
| Southern Illinois University-Carbondale | Contact institution for more information. | Microfilm service copy | | <1848:4:13-10:19, 11:2-1849:9:20> | |
| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm master copy | | <1848:4:13-10:19, 11:2-1849:9:20> | |