Timeline Chart

Male  Harm Roelof "Harm" Petter
1917--
1920--
1928--
1936--
1944--
1952--
1960--
1968--
1976--
1984--
1992--
2000--
2008--
2016--
2018--
Birth -- 21 November 1922 22 21 Herwen en Aerdt
Residence -- 5 May 1952 ‏(Age 29)‏
Death -- 11 April 2013 ‏(Age 90)‏ Laren