Casimir Sienkiewicz was born in 1889.
Casimir Sienkiewicz died in 1974.
Henryk Sienkiewicz was born on May 5, 1846.
Ruth Sienkiewicz-Mercer was born in 1950.
Adam Sienkiewicz was born on November 24, 1992, in Chicago.
Bill Sienkiewicz was born on May 3, 1958, in USA.
Henryk Sienkiewicz was born on May 5, 1846.
Bartlomiej Sienkiewicz was born on June 28, 1983, in Warsaw, Mazowieckie, Poland.
Joanna Sienkiewicz was born on July 17, 1952, in Warsaw, Mazowieckie, Poland.
Kuba Sienkiewicz was born on November 24, 1961, in Warsaw, Mazowieckie, Poland.
Agnieszka Sienkiewicz was born on July 26, 1984, in Mragowo, Warminsko-Mazurskie, Poland.
Krystyna Sienkiewicz was born on February 14, 1935, in Ostrw Mazowiecka, Mazowieckie, Poland.
Casimir I was born on July 25, 1016.