Einar Wegener was a Danish painter born on December 28, 1882. He is best known for his early work in the art scene of Copenhagen and for his later transition to living as a transgender woman named Lili Elbe. Wegener's journey is significant in the history of gender identity and expression. In the 1920s, Einar underwent one of the first known gender confirmation surgeries. Her life and experiences have been the subject of various artistic interpretations, including the film The Danish Girl, which highlights her struggles and the societal challenges she faced during her transition.