| Harvard Diggins Library Digital Archives | Freely available. Link to resource | Digital facsimiles | | <1887:12:23-1908:2:27> <1909:12:9-1924:10:16> | |
| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm service copy | | <1887:12:23-1924:10:16> | |
| Harvard Diggins Public Library | Contact institution for more information. | Microfilm service copy | | <1887:12:23-1908:2:27> <1909:12:9-1924:10:16> | |
| Harvard Diggins Public Library | Contact institution for more information. | Original print | | <1900:3:8> <1904:5:19> <1908:5:21> | |