- buchenwald.de en/geschichte/mediathek/audio/…Narrator At the young age of 18, Willem Drees decided to become politically active: He joined the social democratic party of the Netherlands.
- instagram.com willemendrees/
- stringfixer.com tr/Willem_DreesBelçika Başbakanı Paul-Henri Spaak ve Başbakan Willem Drees, 10 Mart 1949'da Lahey'de bir Benelüks konferansında .
- wikikids.nl Willem_DreesWillem Drees (Amsterdam, 5 juli 1886 - Den Haag, 14 mei 1988) was een Nederlands politicus van de Partij van de Arbeid (PvdA).
- buyukansiklopedi.com Willem_Drees2024 hakkında güncel bilgilerle Willem drees hakkında bilmediğiniz her şey. Willem drees'nun tanımı ve terimi.
- turtledove.fandom.com wiki/Willem_DreesType of Appearance: Contemporary reference (unnamed). Willem Drees (5 July 1886 – 14 May 1988) was a Dutch politician of the Labour Party (PvdA).
- peoplepill.com i/willem-drees-1Both his sons Jan Drees and Willem Drees Jr. were active members of the Dutch Labour Party, but left the party around 1970 to join the Democratic Socialists '70.
- web.archive.org save/https://tr.wikipedia.org/…Çocukları. Adriana Drees (1914–1920) Annie Drees (1911–2002) Jan Drees (1919–2002) Willem Drees, Jr.
- wikijtr.icu wiki/Willem_Dreesdaha fazla okuma. Dört Cilt Biyografi Willem Drees 1886–1988, flemenkçede: Jelle Gaemers, De thouder: De jaren 1886–1940 "(Amsterdam: Balans, 2006).
- findatwiki.com Willem_Drees_Jr.Relatively young compared to his parents; his father Willem Drees died at the age of 101 and his mother Catharina Hent died at the age of 85.