1. ^{{cite web|url=http://www.regjeringen.no/en/the-government/previous-governments/the-structure-of-the-registry/alphabetical-register/e.html?id=410103|title=Register of Persons "Norway's Governments since 1814"|publisher=Government.no|accessdate=2011-05-11}}
2. ^{{cite web|url=http://www.regjeringen.no/en/the-government/previous-governments/the-structure-of-the-registry/governments/during-and-after-the-dissolution-of-the-/ministries-1905---1940/ministries-1905---1940/johan-mowinckels-second-government-1928-.html?id=507325|title=Johan Ludwig Mowinckel's Second Government|publisher=Government.no|accessdate=2011-05-11}}
3. ^{{cite encyclopedia|title=Håkon Evjenth |encyclopedia=Norsk biografisk leksikon|first=Karen Beate |last=Vold |authorlink= |editor=Helle, Knut|publisher=Kunnskapsforlaget |location=Oslo |url=https://nbl.snl.no/Håkon_Evjenth |language=Norwegian |accessdate=13 September 2015}}