Moses ben Nachman, commonly known as Nachmanides, and also referred to by the acronym Ramban and by the contemporary nickname Bonastruc ça Porta, was a leading medieval Jewish scholar, Catalan rabbi, philosopher, physician, kabbalist, and biblical commentator. He was raised, studied, and lived for most of his life in Girona, Catalonia. He is also considered to be an important figure in the re-establishment of the Jewish community in Jerusalem following its destruction by the Crusaders in 1099.
21st-century artistic depiction of Nachmanides in Acre, Israel
Nachmanides's letter to his son displayed on the Ramban synagogue in Jerusalem
A street in Jerusalem bears his name
Kabbalah or Qabalah is an esoteric method, discipline and school of thought in Jewish mysticism. A traditional Kabbalist is called a Mekubbal. The definition of Kabbalah varies according to the tradition and aims of those following it, from its origin in medieval Judaism to its later adaptations in Western esotericism. Jewish Kabbalah is a set of esoteric teachings meant to explain the relationship between the unchanging, eternal God—the mysterious Ein Sof —and the mortal, finite universe. It forms the foundation of mystical religious interpretations within Judaism.
Jewish Kabbalists portrayed in 1641; woodcut on paper. Saxon University Library, Dresden.
Kabbalistic prayer book from Italy, 1803. Jewish Museum of Switzerland, Basel.
Latin translation of Gikatilla's Shaarei Ora
Grave of Rabbi Akiva in Tiberias. He features in Hekhalot mystical literature, and as one of the four who entered the Pardes