L. L. Zamenhof his honour. In 1959, Unesco honoured Zamenhof in the occasion of his centenary. In 2015 Unesco decided to support the celebration of the 100th anniversary of the death of Ludwik Zamenhof. Zamenhof was 12 times nominated for the Nobel Peace Prize. His birthday, 15 December, is celebrated annually as Zamenhof Day by users of Esperanto. On 15 December 2009, Esperanto's green-starred flag flew on the Google search web page, in a commemorative Google Doodle to mark Zamenhof's 150th birthday. The house of the Zamenhof family, dedicated to Ludwik Zamenhof, and the Białystok Esperanto Centre, are sites of the Jewish Heritage
Ludwik Konarzewski-junior Ludwik Konarzewski-junior Ludwik Konarzewski – junior (April 20, 1918 in Buzuluk – January 23, 1989 in Cieszyn) was a Polish painter, sculptor and teacher of fine arts who worked in Upper Silesia and Cieszyn Silesia. A square in Rydułtowy is named after him. Konarzewski owed his primary artistic education to his father, Ludwik Konarzewski – senior. He started his studies (in painting) at the Academy of Fine Arts in Kraków in 1938, and finished in 1948, being interrupted by the Second World War. He studied under the direction of (among others) the following colourist painters: Wladyslaw Jarocki, Fryderyk Pautsch, Jerzy