William Mycroft is a suggestion that Arthur Conan Doyle derived the name of Mycroft the older brother of Sherlock Holmes from William Mycroft. Conan Doyle was a first-class cricketer who later played for MCC and had a respect for fast bowlers. Mycroft played his last first-class match for MCC in 1886. He umpired four first-class matches before his retirement and later umpired two more during the 1891 season. He died of influenza at the age of 53 in Derby. Mycroft's half-brother, Thomas, played for Derbyshire between 1877 and 1885. William Mycroft William Mycroft (1 February 1841 – 19 June 1894) was an
Jack Spratt (fictional detective) fabricated. It is revealed that early on in Spratt's career, his ambitious and self-obsessed partner Friedland Chymes stole most of the credit for their greatest cases, thereby rising to the top to become one of the most popular detectives in England. Jack, being totally honest and unwilling to cater the media's demand for glamorous hero detectives, was unable or unwilling to stand up for himself; Friedland and Jack have been enemies since. However, as the story progresses it becomes clear that Jack is not only honest, but highly intelligent and a much better detective than Chymes. Spratt is a Detective