Turtledove, Harry. "Zigeuner"
What if: Hitler's prejudices were oriented differently.
Summary: In late 1944, a Nazi action group moves against a Romani camp.
Published: In Asimov's Science Fiction, Sep./Oct. 2017; and The Year's Best Science Fiction: Thirty-Fifth Annual Collection (ed. Gardner Dozois), St. Martin's/Griffin 2018 (1250164621BUY, 125016463XBUY).
Awards: Winner: Sidewise Award for best short-form alternate history. .