Timeline Chart

Female  Pietronella Martina Boelaars
1918--
1920--
1926--
1932--
1938--
1944--
1950--
1956--
1962--
1968--
1974--
1977--
Birth -- 1 February 1923 Waspik
Death -- 1 May 1972 ‏(Age 49)‏ Sittard