S. E. · Stewart C Easton · Stewart E.
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Rudolf Steiner: Herald of a New Epoch | 978-0-910142-93-9 (0-910142-93-9) | 1995 |
| The heritage of Western civilization to 1715 | 978-0-03-081408-2 (0-03-081408-1) | 1970 |
| The Western Heritage: From the Earliest Time to the Present | 978-0-03-082864-5 (0-03-082864-3) | 1970 |