Hedwig Conrad-Martius

Hedwig Conrad-Martius was a German philosopher and phenomenologist, a student of Edmund Husserl, and a pioneer in realist phenomenology. She made significant contributions to ontology, the philosophy of nature, and the philosophy of mind, and was one of the first women to habilitate in philosophy in Germany.

Berlin, Germany Feb 27, 1888 Wikipedia
Philosophy Phenomenology Ontology