https://es.wikipedia.org/wiki/Peder_Kolstad
Peder Kolstad - Wikipedia, la enciclopedia libre
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https://www.regjeringen.no/en/the-government/previous-governments/historiske-artikler/offices/prime-minister-since-1814/peder-ludvik-kolstad/id463383/
Peder Kolstad - regjeringen.no
Peder Ludvik Kolstad was teacher of agriculture and politician. Prime Minister 12 May 1931-5 March 1932, also Chief of the Ministry of Finance. Born at...
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