Clara Wichmann

Clara Gertrud Wichmann, also known as Clara MeijerWichmann was a GermanDutch lawyer, writer, anarchosyndicalist, feminist and atheist.

Although she was born in Hamburg, Clara Wichmann spent most of her life in the Netherlands. She was the daughter of Arthur Wichmann, a university professor in mineralogy and geology and of Johanna Theresa Henriette Zeise as well as the sister of the artist Erich Wichmann .

Source: Wikipedia