. "school which became the model" . . "Gymnase Jean-Sturm" . . . "Senior School" . . . "Gymnase Jean-Sturm" . . . "German Gymnasium" . . . "Jean Sturm Gymnasium#History" . . . "Jean Sturm Gymnasium" . . . . . "protestant school" . "Jean Sturm Gymnasium" . . "1538" . . . "Jan Sturm" . . . . . . .