| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1911 |
|
Siegfried & The Twilight of the Gods | Doubleday, Page & Company | Omnibus | |
| November 1911 | Siegfried & The Twilight of the Gods | William Heinemann | Omnibus | ||
| 1923 | The Ring of the Niblung | Doubleday, Page & Company | Omnibus | |2.0 |