Ackermann, Felix
[Writer of supplementary textual content];
Brem, Hansjörg
[Writer of supplementary textual content];
Geisser, Hannes
[Writer of supplementary textual content]
;
Historisches Museum des Kantons Thurgau,
Ittinger Museum,
Kunstmuseum Thurgau,
Napoleonmuseum Thurgau,
Museen Thurgau,
Museen Thurgau