| Helen Plum Library and Lombard Historical Society Digital Archives | Freely available.
Link to resource | Digital facsimiles | | <1915:11:6-12:25> <1916:1:1-4:15, 5:20, 7:22-8:4, 10:7> <1917:8:4, > <1918:6:8, 7:20> | |
| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm service copy | | <1915:11:6-1916:4:15, 5:20, 7:22-29> <1917:8:4> | |
| Helen Plum Library (Lombard) | Contact institution for more information. | Microfilm service copy | | <1915:11:6-1916:4:5, 5:20, 7:22-29> <1917:8:4> | |
| Abraham Lincoln Presidential Library | Contact institution for more information. | Microfilm master copy | | <1915:11:6-1916:4:15, 5:20, 7:22-29> <1917:8:4> | |