The Ludwik Zamenhof Centre entitled Bialystok of Young Zamenhof is the main tool for promotion of the work and the person of Ludwik Zamenhof. This multimedia exhibition based on listening, video, and photographic materials provides the recipients with an attractive way to explore the past. Not only is it a presentation of historical materials, but also an attempt to recreate the atmosphere of the times when young L. Zamenhof was strolling along the streets. The permanent exhibition is used as a substantial basis for numerous scripts of educational classes for children and teenagers. Esperanto – Libraro was opened on May 12, 2010 in the
Ludwik Marteau Czaplic, Michał Jerzy Mniszech, Ignacy Potocki, Andrzej Mokronowski, Stanisław Poniatowski, Stanisław Trembecki, Andrzej Hieronim Zamoyski, Grzegorz Piramowicz, Franciszek Bohomolec and (one of his best-known) Hugo Kołłątaj. In 1831, following the November Uprising, most of his portraits were transported to Saint Petersburg by order of Tsar Nicholas I. Three years later, they were burned in an effort to destroy significant records of Polish culture. Ludwik Marteau Ludwik Marteau, originally Louis-François Marteau (c.1715, Paris - 2 November 1804, Warsaw) was a French-born Polish court painter who served under kings Augustus III and Stanisław August Poniatowski. All of his known works are portraits;