Zamenhof-Esperanto object Zamenhof-Esperanto object A Zamenhof-Esperanto object (, ZEO) is a monument or a place linked to L. L. Zamenhof, the constructed language Esperanto he created and first published in 1887, or the community of Esperanto speakers which has been using the language since. Zamenhof-Esperanto objects are streets, memorials, other public spaces such as squares, parks or bridges. Zamenhof or Esperanto sometimes appear also in the names of buildings and companies such as hospitals, hotels or translation agencies. There have also been vehicles, such as zeppelins, ships and trains named after Zamenhof or Esperanto, and some species, rivers, islands, asteroids and other
Ludwik Dorn Ludwik Dorn Ludwik Dorn (, born 5 June 1954 in Warsaw) is a Polish conservative politician, former Deputy Prime Minister and member of Sejm elected on 5 November 2007. He was born Ludwik Dornbaum, to Jewish parents, Henryk Dornbaum, a socialist activist and Alina née Kluger, a doctor. All of his father's family was murdered during the Holocaust. In the 1960s Dornbaum family changed their name to Dorn. He was raised agnostic, but he converted to Roman Catholicism at the age of 51. From 31 October 2005 to 7 February 2007 he was Minister of Interior and Administration, resigned after