C B ยท C. Bancroft
| title | ISBN-13 | year of publication |
|---|---|---|
| Colorado's Lost Gold Mines and Buried Treasure | 978-0-933472-16-7 | 1976 |
| Estes Park and Trail Ridge, their dramatic history | 978-0-933472-18-1 | 1981 |
| Famous Aspen | 978-0-933472-19-8 | 1967 |
| The Unsinkable Mrs. Brown | 978-0-933472-25-9 | 1961 |