Lou Salomé was born in
St. Petersburg to Gustav Ludwig von Salomé (1807–1878), and Louise von Salomé (née Wilm) (1823–1913). Lou was their only daughter; they had five sons. Although she would later be attacked by the
Nazis as a "Finnish Jew", her parents were actually of French
Huguenot and Northern German descent. The youngest of six children, she grew up in a wealthy and well-cultured household, with all children learning Russian, German, and French; Salomé was allowed to attend her brothers' classes. Born into a strictly Protestant family, Salomé grew to resent the Reformed church and Hermann Dalton, the Orthodox Protestant pastor. She refused to be confirmed by Dalton, officially left the church at age 16, but remained interested in intellectual pursuits in the areas of philosophy, literature and religion. In fact, she was fascinated by the sermons of the Dutch pastor Hendrik Gillot, known in St. Petersburg as an opponent of Dalton's. Gillot, 25 years her senior, took her on as a student, engaging with her in the fields of theology, philosophy, world religions, and French and
German literature. Together they studied innumerable authors, philosophers, theological and religious subjects, and all of this wide-ranging study laid the groundwork for her intellectual encounters with very well-known thinkers of her time. According to Salomé in
Ruth, written after Gillot's death, he became so smitten with her that he wanted to divorce his wife and marry her. Her account is doubted by her biographer Rudolph Binion, but in any case, Salomé claims she turned him down. Following her father's death in 1879, Salomé and her mother went to
Zürich so that Salomé could acquire a university education as a "guest student." In her one year at the
University of Zurich—one of the few schools that accepted female students—Salomé attended lectures in philosophy (logic, history of philosophy, ancient philosophy, and psychology) and theology (dogmatics). During this time, Salomé's physical health was failing due to lung disease, causing her to cough up blood. Due to this, she was instructed to heal in warmer climates, so in February 1882, Salomé and her mother went to Rome. (1882) ==Rée and Nietzsche, and later life==