| Mrs. Laura B. Pound | [Frontispiece] |
| Oregon Trail Monument near Leroy, Nebraska | [18] |
| Oregon Trail Monument on the Nebraska-Wyoming State Line | [18] |
| Mrs. Angie F. Newman | [22] |
| Dedication of Monument Commemorating the Oregon Trail at Kearney, Nebraska | [27] |
| Mrs. Andrew K. Gault | [50] |
| Monument Marking the Old Trails, Fremont, Nebraska | [78] |
| Mrs. Charlotte F. Palmer | [90] |
| Mrs. Frances Avery Haggard | [127] |
| Oregon Trail Monument near Fairbury, Nebraska | [139] |
| Mrs. Elizabeth C. Langworthy | [155] |
| Mrs. Charles B. Letton | [168] |
| Boulder at Fort Calhoun, commemorating the council Of Lewis and Clark with the Otoe and Missouri Indians | [187] |
| Mrs. Oreal S. Ward | [203] |
| Oregon Trail Monument on Kansas-Nebraska State Line | [240] |
| Mrs. Charles Oliver Norton | [252] |
| Oregon Trail Monument near Hebron, Nebraska | [268] |
| Mrs. Warren Perry | [305] |
| Memorial Fountain, Antelope Park, Lincoln | [326] |
| Mrs. Charles H. Aull | [333] |
| Monument marking the initial point of the California Trail, Riverside Park, Omaha | [337] |
| California Trail Monument, Bemis Park, Omaha | [337] |