Leif Roschberg was a dancer, born in 1909, who died in 1967.
Biography
Leif Roscher Roschberg (27 February 1909 – 10 May 1967), known professionally as one half of the Rocky Twins, was a Norwegian dancer, actor, and painter. He rose to international prominence during the Jazz Age as a symbol of androgynous glamour and high-fashion drag. Alongside his identical twin brother, Paal Roscher Roschberg, he headlined major theatrical revues in Paris, London, and Pre-Code Hollywood before a sudden illness forced him to pivot to a career in the fine arts.
From the Wikipedia article “Leif Roschberg”, licensed under CC BY-SA 4.0.
Facts from Wikidata (Q138514923), CC0.