"Clara Hepner (December 9, 1860 – August 11, 1939) also known by the pseudonym Klara Hepner, or Clara Muschner, Klara Muschner, sometimes Clara Hepner-Muschner, born Clara Freund in Görlitz, in Lower Silesia, Germany. She is best known as a poet and author of children's stories." - (Wikipedia (en) 02.07.2022)
de
)