Hubert C. KennedyBooksPeano, life and works of Giuseppe PeanoComing out in ProvidenceSex & math in the Harvard yardAnarchist of loveUlrichsAutobiographical writingsThe Ideal Gay ManKarl Heinrich UlrichsSelected Works of Giuseppe PeanoGiuseppe PeanoAnarchist of LoveAnarchist of loveDer KreisUlrichsAuthor data: Open Library
