Fritjof Lindgren (23-02-1897 - 08-11-1957) Swedish composer
Fritjof Lindgren composed more than 600 problems, most of them three-movers and many excellent miniatures. He also wrote some books about chess composition: "Schackkuriosa", "Moderna svenska schackproblem" (1936) and "33 Schackminiatyrer" (1937).
He was the father of GM Bo Lindgren - more about Bo in another post.
Here is a example of his threemovers:
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