The Life of Zamenhof to be intimately acquainted with this spirit, the most humane in the last century, the faithful disciple introduces it to us through masterful eloquence in his work." (Jobo, L M 1922, page 20). Appeared in English (1931) and Dutch (1934) translations. The English version of the book is supplied with many black-and-white photographs, most of them of full-page size. The Life of Zamenhof The Life of Zamenhof is a biography of L. L. Zamenhof, the founder of Esperanto, written in Esperanto by Edmond Privat. The first edition was in 1920 with 208 pages, and the second edition was in 1923
Ludwik Kalkstein Ludwik Kalkstein Ludwik "Hanka" Kalkstein, also known as Ludwik Kalkstein-Stoliński, (13 March 1920, Warsaw – 26 October 1994, Munich); was one of the better known German Gestapo agents during the Warsaw Uprising as well as a Stalinist informant following the Soviet takeover of Poland. Along with his wife (Blanka Kaczorowska "Sroka"), they became traitors to the Armia Krajowa under not just one but two consecutive totalitarian regimes. Kalkstein was responsible for the arrest and execution by the Nazis of at least fourteen Polish underground officers, including the General Stefan Rowecki. Arrested by the Gestapo in April 1942 and interrogated, Kalkstein