Africa by Élisée Reclus
| Volume 1 (transcription project) | The Earth and its Inhabitants |
| Volume 2 (transcription project) | " |
| Volume 3 (transcription project) | " |
| Volume 4 (transcription project) | " |
| Volume 1 (transcription project) | The Earth and its Inhabitants |
| Volume 2 (transcription project) | " |
| Volume 3 (transcription project) | " |
| Volume 4 (transcription project) | " |