Ludwig Casper writes an article about homosexuality known under the title, Über Nothzucht und Päderastie und deren Ermittlung Seitens des Gerichtsarztes. 1854 – Wilhelm Gollmann writes about homosexuality in the Homeopathic Guide to all Diseases Urinary and Sexual Organs. 1859 – Arthur Schopenhauer briefly writes about homosexuality in the chapter on the Metaphysics of Love in his third edition of The World as Will and Representation. 1864 – Lawyer Karl Heinrich Ulrichs confesses, under the pseudonym Numa Numantius, his secret homosexual inclinations in his first two books in the 12 book series entitled, Forschungen über das Räthsel der mannmännlichen Liebe (Researches on the Riddle of Male-Male Love). He proposes a concept of third gender identity through the term, urning. 1864 – Johann Ludwig Casper dedicated his third chapter on homosexuality in the first part of the Special Divisions section in the third edition (third volume) of A Handbook of the Practice of Forensic Medicine. 1867 – On August 29, 1867, Karl Heinrich Ulrichs became the first self-proclaimed homosexual to speak out publicly for homosexual rights when he pleaded at the Congress of German Jurists in Munich for a resolution urging the repeal of anti-homosexual laws. 1869 – The term "homosexuality" appears in print for the first time in a German-Hungarian pamphlet written by Karl-Maria Kertbeny (1824–1882). 1870 – Friedrich Christian Oppenhoff mentions Paragraph 175 in Das Strafgesetzbuch für den Norddeutschen Bund. 1871 – Homosexuality is criminalized throughout the German Empire by Paragraph 175 of the Reich Criminal Code. Homosexuality was already a criminal offence in all territories of Germany, but it was regulated by the state authorities separately. 1896 First worldwide gay magazine Der Eigene by Adolf Brand starts in Berlin. 1897 Founding of the Scientific-Humanitarian Committee. The first gay rights movement in history. 20th century 1901–1930 1903 - Advocating organisation Gemeinschaft der Eigenen was founded in Berlin. 1906 – Brazilian countess Dina Alma de Paradeda poisons herself in Breslau, and a doctor reveals that her body was male, causing a media sensation. De Paradeda becomes one of the first transgender women known by name in the entirety of central Europe. Her history is later often recalled by Dr. Hirschfeld in his research and works. 1907 – Adolf Brand, the activist leader of the Gemeinschaft der Eigenen working to overturn Paragraph 175, publishes a piece "outing" the Imperial Chancellor of Germany, Prince Bernhard von Bülow. The Prince sues Brand for