July 8, 1810, Bonn, Germany.
November 15, 1858, London, England.
Brookwood Cemetery, Brookwood, Surrey, England.
Joanna was the daughter of a teacher at the French Gymnasium. She married twice: to Johann Paul Mathieux (1832) and Gottfried Kinkel (1842).
Her works include:
- Die Vogelkantate, 1830
- Hans Ibeles in London, published posthumously, 1860