Columbia subject headings:
Harvard subject headings:
Authors, Swiss--19th century--Exhibitions.
Educators--Switzerland--Bern (Canton)--Exhibitions.
Gotthelf, Jeremias, 1797-1854--Exhibitions.
Schools--Switzerland--Bern (Canton)--History--19th century--Exhibitions.
Princeton subject headings:
Education--Switzerland--History--19th century--Exhibitions.
Educational change--Switzerland--History--19th century--Exhibitions.
Educators--Switzerland--19th century--Biography--Exhibitions.
Gotthelf, Jeremias, 1797-1854--Exhibitions.