Antzeko izenburuak: Gedenkschrift Celebrating the Bicentennial Birthday Anniversary of Karl Heinrich Ulrichs (1825-1895)
- Karl Heinrich Ulrichs : pioniere del moderno movimento gay /
- Ulrichs : the life and works of Karl Heinrich Ulrichs : pioneer of the modern gay movement /
- 1895 : c'era una volta un secolo fa : nove anniversari gay noti e meno noti /
- Celebration : the autobiography of Graham David Smith /
- Happy birthday, Alice Babette /
- Karl Heinz Steinle