| Title | Geschichte des Räthsels |
| Publication Type | Book |
| Year of Publication | 1860 |
| Authors | Friedreich, JBaptista |
| Publisher | Rudolf Kunze |
| City | Dresden |
| URL | http://www.janko.at/Raetsel/Gedichte/Friedreich.htm |
| Citation Key | Friedreich1860 |
| Title | Geschichte des Räthsels |
| Publication Type | Book |
| Year of Publication | 1860 |
| Authors | Friedreich, JBaptista |
| Publisher | Rudolf Kunze |
| City | Dresden |
| URL | http://www.janko.at/Raetsel/Gedichte/Friedreich.htm |
| Citation Key | Friedreich1860 |