[1] At the 1966 European Junior Championships he won a silver medal in the 4 x 400 metres relay.

[4] At the 1970 European Indoor Championships he won a silver medal in medley relay together with Edmund Borowski, Kazimierz Wardak and Eryk Żelazny.

[5] At the 1972 European Indoor Championships he won a bronze medal in 4 x 720 metres relay together with Zenon Szordykowski, Krzysztof Linkowski and Andrzej Kupczyk.

[6] Waśkiewicz spent the last 15 years of his life living in Streamwood, Illinois.

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