Pieter Willem Korthals died in 1892.
Pieter Willem Korthals was born in 1807.
Willem Pieter Hoevenaar died in 1863.
Pieter Willem Botha died on October 31, 2006.
Willem F. Korthals Altes has written: 'Naar een journalistiek privilege' -- subject(s): Confidential communications, Press
Willem Pieter Hoevenaar was born in 1808.
Pieter Willem Botha was born on January 12, 1916.
Pieter Willem Botha was born on January 12, 1916.
Pieter Willem van der Horst was born in 1946.
Pieter Willem Botha died at the age of 90 on October 31, 2006.
Henk Korthals died in 1976.
Jan Pieter Willem Bol has written: 'Testing the effectiveness of advertising strategies for established brands'
Willem Pieter Janssen has written: 'Economic aspects of education in a low-income area' -- subject(s): Saskatchewan, Education, Students' socio-economic status