Hermann Karl Hesse was born on 2 July 1877 in the Black Forest town of Calw in Württemberg, German Empire. His grandparents served in India at a mission under the auspices of the Basel Mission, a Protestant Christian missionary society. His grandfather Hermann Gundert compiled the current grammar in Malayalam language, compiled a Malayalam-English dictionary, and also contributed to the work in translating the Bible to Malayalam. Hesse's mother, Marie Gundert, was born at such a mission in India in 1842. In describing her own childhood, she said, "A happy child I was not..." As was usual among missionaries at the time, she was left behind in Europe at the age of four when her parents returned to India.