Jan Mikołaj Kossowski

1888–1940 (age 52)

Polish military officer or official

About Jan Mikołaj Kossowski

Jan Mikołaj Kossowski (1888–1940) lived to age 52. They were a polish military officer or official. Born in Wąwolnica, they died in Katyn. They are buried at Katyn Polish War Cemetery.

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