Columbia subject headings:
Architecture, Medieval--France--Alsace.
Architecture, Medieval--Germany--Baden-Württemberg.
Architecture--France--Alsace--Guidebooks.
Architecture--Germany--Baden-Württemberg--Guidebooks.
Harvard subject headings:
Alsace (France)--Antiquities.
Architecture, Medieval--France--Alsace.
Architecture, Medieval--Germany--Baden-Württemberg.
Baden-Württemberg (Germany)--Antiquities.
Princeton subject headings:
Architecture, Medieval--France--Alsace.
Architecture, Medieval--Germany--Baden-Württemberg.
Architecture--France--Alsace--Guidebooks.
Architecture--Germany--Baden-Württemberg--Guidebooks.