Sigridur Jonsdottir is a performing arts specialist at the Theatre Museum, a performing arts archive at the National and University Library of Iceland. For the past decade, she has worked as a theatre critic in Iceland, first at Frettabladid and is currently writing for Heimildin. In 2022, Sigridur wrote and presented a three-part radio series on the life and work of Stephen Sondheim for the Icelandic National Broadcasting Service where she is also a regular commentator covering queer baiting in popular culture and performing arts history amongst other topics. Her most recent article in English, “What is the Purpose of the Theatre Museum?”, was published in the European Journal of Theatre and Performance in June 2024. In August 2024, Sigridur hosted a history walk about queer theatre in Reykjavík in partnership with the Reykjavik Municipal Library and is working on various forthcoming articles, papers and projects about Icelandic performing arts.