28 September 1889 September 27, 2021 Author: Staff The General Conference on Weights and Measures (CGPM) defines the length of a meter. Famous Words of Inspiration..."He that is down needs fear no fall." John Bunyan — Click here for more from John Bunyan Related posts: 31 October 1983 31 March 1889 31 March 1889 22 November 1995 3 Jun 1889 6 May 1889 15 January 1889 31 March 1889 15 January 1889 31 March 1889 Categories: History Tags: 1889, 28 September