The present edition of the Official Guide to Neuschwansteing Castle was revised by Uwe Gerd Schatz and Friederike Ulrichs. It is based on the 1933 edition of the Neuschwanstein Official Guide, written by Heinrich Kreisel, expanded by Hans Thoma and subsequently revised by Michael Petzet, Gerhard Hojer and Horst Stierhof, with further revision by Elmar D. Schmid in 1991.
The present edition of the Official Guide to Neuschwansteing Castle was revised by Uwe Gerd Schatz and Friederike Ulrichs. It is based on the 1933 edition of the Neuschwanstein Official Guide, written by Heinrich Kreisel, expanded by Hans Thoma and subsequently revised by Michael Petzet, Gerhard Hojer and Horst Stierhof, with further revision by Elmar D. Schmid in 1991.