Gerard Koskovich is a public historian and book dealer who divides his time between San Francisco and Paris. A founding member of the GLBT Historical Society and a member of the Centre d’Archives LGBTQI+ in Paris, he has been active in the movement to create LGBTQ archives and museums for more than four decades. Koskovich has curated numerous exhibitions and has presented and published widely in English and French. He is a life member of the LGBTQ+ History Association and a full member of the Antiquarian Booksellers Association of America. He received the 2020 Clio Award from the GLBT Historical Society for his contributions to advancing the understanding of LGBTQ history.