Background
GREENSTREET, William John was born on August 18, 1861 in Shorncliffe, Kent. Son of late Thomas Greenstreet, and Katherine Sarah, daughter of late T. Mustard.
GREENSTREET, William John was born on August 18, 1861 in Shorncliffe, Kent. Son of late Thomas Greenstreet, and Katherine Sarah, daughter of late T. Mustard.
Studied at St. Saviour’s Grammar School, Southwark. St. John’s College, Cambridge. Graduated Mathematics Tripos, 1882.
Master of Arts.
Assistant Master at Doncaster Grammar School, 1882. Albert Memorial College, Framlingham, 1883. Hull and East Riding College, Hull, 1885.
Headmaster, Cardiff Proprietary School, 1889. University Extension Lecturer, 1885. Member of the London, Edinburgh, and American Mathematical Societies.
Fellow of the Royal Astronomical Society. Council of the Mathematical Association. Member of the British Astronomical Society.
On staff of Westminster Gazette for scientific and other articles. Contributor to Journal of Education, Mind, International Journal of Ethics, Nouvelles Annales, Mathesis, and many other journals and periodicals. Headmaster Marling School, Stroud, since 1891; Editor of the Mathematical Gazette.
Fellow of the Royal Astronomical Society. Fellow of the Royal Geographical Society.