When did Maciej Szumowski die?

Answer 1

Leszek Kowalewski died on August 10, 1990, in Warsaw, Mazowieckie, Poland of murdered.

Answer 2

Witold Leszczynski died on September 1, 2007, in Ldz, Ldzkie, Poland.

Answer 3

Leszek Mikulowski died on January 11, 1998, in Warsaw, Mazowieckie, Poland.

Answer 4

Maciek Piotrowski died on May 22, 1992, in London, England, UK.

Answer 5

Leszek Pospielowski died on September 25, 1940, in Warsaw, Mazowieckie, Poland of suicide.

Answer 6

Maciej Szumowski died on February 1, 2004, in Krakw, Malopolskie, Poland.