The aircraft crashed in a field, igniting a fire, witnesses said.
Businessman Krzysztof Mielewczyk, husband of Law and Justice Party parliament member Dorota Arciszewska, was a passenger aboard the privately owned helicopter, the Polish press agency PAP reported Friday.
"We found two people in the wreckage of the helicopter with the third passenger lying 5 to 6 meters (16 to 19 feet) away," Tadeusz Kinkosz of the local fire company told the public broadcasting network TVP.
The cause of the crash has not been determined.
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