Maria Ukniewska was born on May 2, 1907 in Warsaw, Poland, Russian Empire [now Warsaw, Mazowieckie, Poland]. She was a writer, known for
Strachy (1938),
Szkoda twoich lez (1985) and
Strachy (1979). She was married to
Andrzej Kusniewicz. She died on July 21, 1962 in Warsaw, Mazowieckie, Poland.