Zamenhof Day Zamenhof Day Zamenhof Day (), also called Esperanto Book Day, is celebrated on 15 December, the birthday of Esperanto creator L. L. Zamenhof. It is the most widely celebrated day in Esperanto culture. On this day, Esperantists hold information sessions and cultural gatherings to promote literature in Esperanto. The history of celebrating Esperanto on Zamenhof's birthday can be traced back to 17 December 1878, when at a birthday party for his 19th birthday he presented to his friends his "Lingwe uniwersala", the first version of his international language. By 1887, this language had evolved into what is now recognized as
Ludwik Stasiak organize a major exhibition of Polish artists in Kiev. After 1901, his interests turned from painting to literary work. He wrote historical novels, short stories and three volumes of humorous sketches, all of which proved to be very popular. He also became interested in the sculptor, Veit Stoss (Wit Stwosz), a major figure in Medieval Kraków. After extensive research, he concluded that Stoss was actually of Polish, not German origin, and wrote several works supporting that thesis. The Bochnia City Council declared 2008 to be the "Year of Ludwik Stasiak". Ludwik Stasiak Ludwik Józef Stasiak (13 August 1858, Bochnia -