Antoni Knot (born 1904, died 2 January 1982 in Wrocław) was a Polish scholar, historian, librarian and teacher.
In 1929 he gained Ph.D. in Philosophy at the University of Lwów.
In 1965 he became professor (profesor zwyczajny).
[1] From 1947 to 1949 Knot was the chief librarian of Ossolineum.
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