| Title | Author |
|---|---|
| Encampment, Wyoming | Lori Van Pelt |
| Energy Transportation Systems, Inc. coal slurry pipeline | Dan Whipple |
| Ephraim Brown Pioneer Grave | |
| Ephraim Brown, homicide victim, pioneer grave of | Randy Brown |
| Equal Rights Amendment, Wyoming and | Wyoming State Archives |
| Equal Rights Amendment, Wyoming ratification debate around | Rebecca Hein |
| ETSI coal slurry pipeline | Dan Whipple |
| Evans, Loren | Rebecca Hein |
| Evanston, Wyoming | Barbara Allen Bogart |
| Expedition Island |