Walter Henderson (athlete) Walter Henderson (athlete) Walter Edward Bonhote Henderson (21 June 1880 – 2 September 1944) was a British track and field athlete who competed in the 1908 Summer Olympics and in the 1912 Summer Olympics. He was born in Leeds and died in Chelsea, London. In 1908 he finished eighth in the standing high jump competition. He also participated in the standing long jump event, in the discus throw competition, in the Greek discus throw event, and in the freestyle javelin throw competition but in all these competitions his final ranking is unknown. Four years later he finished 32nd in the
Jack London (athlete) "pianist". He was later divorced and remarried in 1938. With athletics journalist Joe Binks, he co-wrote an athletics coaching manual in 1948, "The Way to Win on Track and Field", but the book was not a commercial success. He later worked as a porter at St Pancras Hospital, and died suddenly from a subarachnoid haemorrhage. Jack London (athlete) John Edward London (13 January 1905 – 2 May 1966) was a British athlete who competed mainly in the 100 metres. Born in British Guiana, now Guyana, he won a silver and a bronze medal at the 1928 Summer Olympics in Amsterdam.