| Hinckley Historical Society Digital Archives | Freely available. Link to resource | Digital facsimiles | | <1986:1:2-1991:9:19> | |
| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm service copy | | <1986:1:2-1991:6:20, 7:4, 8:22-9:19> | |
| Hinckley Public Library District (Squaw Grove) | Contact institution for more information. | Microfilm service copy | Possibly incomplete. | <1986:1:2-1991:9:19> | |
| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm master copy | | <1986:1:2-1991:6:20, 7:4, 8:22-9:19> | |