| Information about this edition | |
|---|---|
| Edition: | 1911 Encyclopædia Britannica |
| Contributor(s): | Robert Horning |
| Level of progress: | 
|
| Proofreaders: | Zhaladshar |
| Information about this edition | |
|---|---|
| Edition: | 1911 Encyclopædia Britannica |
| Source: | |
| Contributor(s): | Robert Horning |
| Level of progress: |
|
| Notes: | |
| Proofreaders: | Zhaladshar |