Keller, Gottfried, distinguished poet and novelist, born in Zurich; his greatest remance, and the one by which he is best known, is “Der Grüne Heinrich”; wrote also a collection of excellent tales entitled, “Die Leute von Seldwyla” (1819‒1890).
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Keller, Ferdinand * Kellermann, François Christophe