Bartitsu is an eclectic martial art and self-defence method originally developed in England in 1898–1902, combining elements of boxing, jujutsu, cane-fighting, and savate. In 1903, it was immortalised (mistakenly as "baritsu") by Sir Arthur Conan Doyle, author of the Sherlock Holmes mystery stories. Dormant throughout most of the 20th century,...