William Cavendish, 7th Duke of Devonshire returned for North Derbyshire. He succeeded his grandfather in the earldom of Burlington in 1834 and entered the House of Lords. In 1858 he also succeeded his cousin as Duke of Devonshire. He was Lord-Lieutenant of Lancashire from 1857 to 1891 and Lord-Lieutenant of Derbyshire from 1858 to 1891. Devonshire was Chancellor of the University of London from 1836 to 1856, Chancellor of the University of Cambridge from 1861 to 1891, and Chancellor of the Victoria University from 1880 to 1891. At Cambridge he endowed the Cavendish Professorship of Physics, and the building of the Cavendish Laboratory. He made vast
University of Chicago Laboratory Schools that goes from nursery school through 12th grade. This experiment was an integral part of the University of Chicago during the years 1896 to 1904, and was an undertaking which aimed to work put, through the University, a school system which should be an organic whole from the kindergarten to the university. Conducted under the management and supervision of the University's Department of Philosophy, Psychology, and Education, it bore the same relation to the work of that department that a laboratory bears to biology, physics, or chemistry. Like any such laboratory it had two main purposes: (1) to exhibit, test,