The long-lasting collaboration between the Torino Pride Coordination and the Treno della Memoria Association has produced many results and on 16 December the new in-depth work on the hunting, deportation and systematic elimination of homosexual people during the Nazi regime in Germany will be presented. We will take advantage of this to also understand the Italian situation in the same years with the collaboration of Agedo Torino and their publication of Adelmo and the others. The roots of the persecution come from afar and they will talk about it: Mia Caielli - President of the CUG of the University of TurinAlessio Ponzio - Professor of the history of homosexuality at the University of TurinAndrea Tua - Researcher of the Memory Train AssociationAngela Mazzoccoli - Agedo Turin Association