Piotr Kuncewicz was born in 1936.
Piotr Kuncewicz died in 2007.
Filip Kuncewicz was born on May 9, 1980.
Witold Kuncewicz was born on February 5, 1879.
Piotr Loretz was born in 1946.
Piotr Wyrwas was born on June 22, 1958.
Piotr Opaliński was born in 1586.
Piotr Feliks was born in 1883.
Piotr Karpienia was born in 1979.
Piotr Abraszewski was born in 1905.
Piotr Dumała was born in 1956.
Piotr Nurowski was born in 1945.
Piotr Cybulski was born in 1955.