Mieczyslaw Gielniewski was born on November 16, 1892 in Stradów, Poland, Russian Empire [now Stradów, Swietokrzyskie, Poland]. He was an actor, known for Glos pustyni (1932), Maly marynarz (1936) and Ulani, ulani, chlopcy malowani (1932). He died on January 28, 1951 in Warsaw, Mazowieckie, Poland.
