Antoni Leszczewicz was a Polish-Belarusian Marian Father and Roman Catholic priest. One of the 108 Martyrs of World War II, he was a missionary in China for two decades in the interwar period, later joining the Congregation of Marian Fathers of the Immaculate Conception before being burnt to death in 1943.

June 12

1890-09-30

1943-02-18

Beatified

6

Q2042435

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