Probal Dasgupta notes on Facebook the significance of 7/26: on 7/26/1887, L. L. Zamenhof (15 December 1859 – 14 April 1917) published (in Warsaw, under the pseudonym Doktoro Esperanto) his Dr. Esperanto’s International Language (Esperanto: Unua Libro), describing what has become the most widely used constructed international auxiliary language (PB is, among many things, an Esperantist).
So this is Esperanto Day — also, I note, the birthday of psycholinguist Eve Clark (an old friend and Stanford colleague, recently elected — wow! — to the British Academy: born 1942) and of Rolling Stone Mick Jagger (still rocking, even though he’s almost as old as I am: born 1943).
