Gertrude Jacoba Malcorps (born 7 February 1921)[1] is a Dutch retired swimmer who won a silver medal in the 4×100 m freestyle relay at the 1938 European Aquatics Championships.

Malcorps had an elder brother Max Malcorps (1917–2011), a mayor of Hasselt, Overijssel (1948–1971) and Harderwijk (1971–1978).

[2] On 21 May 1942 she married Huibert Hendrik Kervers.

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