Tina Keller-Jenny (born June 17, 1887, in Schwanden, Switzerland, died October 25, 1985, in Geneva) was a Swiss physician and Jungian psychotherapist who witnessed firsthand the development of analytical psychology during its formative years.[1] Biography Tina Keller was the daughter of Swiss industrialist Conrad Jenny, and grew up at the Jenny-Castle, in Thalwil, Switzerland. In 1912 she married the theologian Adolf Keller and was mother of five children. Tina Keller completed many years of analysis with C.G.Jung and Toni Wolff (1915–1928), who discovered movement as active imagination. She completed medical school in 1931, and practiced as a psychiatrist and Jungian-oriented…