Edvard Hagerup Bull
... that for both his tenures as Norwegian Minister of Finance (1905–1906 and 1920–1921), Edvard Hagerup Bull was both preceded and succeeded by persons who at one point were Prime Ministers?
... that for both his tenures as <a href="./Minister_of_Finance_(Norway)" id="mwCVc" rel="mw:WikiLink" title="Minister of Finance (Norway)">Norwegian Minister of Finance</a> (1905–1906 and 1920–1921), <b id="mwCVg"><a href="./Edvard_Hagerup_Bull" id="mwCVk" rel="mw:WikiLink" title="Edvard Hagerup Bull">Edvard Hagerup Bull</a></b> was both preceded and succeeded by persons who at one point were <a href="./Prime_Minister_of_Norway" id="mwCVo" rel="mw:WikiLink" title="Prime Minister of Norway">Prime Ministers</a>?