To build these website we used the following sources and references
We would like to thank all authors cordially for it!
Blanche Merz
|
AT publishing house- Aarau / Switzerland
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Emma Kunz center |
Steinbruchstrasse 5 / CH 5436 Wuerenlos |
Marko Pogacnik
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Knaur MensSana publishing house – Munich / Germany
|
Newspaper “Der Bund” |
Report on the Reichenbach Falls from 19 June 1899 |
Observer magazine |
Report of “signals from the underground” from 25 June 1999 |
Peter Berresford Ellis
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Worldview Publishing house GmbH – Augsburg / Germany
|
Road map (1:301000)
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Kuemerly + Frey
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