Raniero Dandolo
Raniero Dandolo or Rainero Dandolo ( 1204–42 ) was a Venetian admiral and statesman , titled Procurator of San Marco and Vice-Doge of Venice . 
<triplet> Raniero Dandolo <subj> Procurator of San Marco <obj> position held <triplet> Venetian <subj> Vice-Doge of Venice <obj> head of state <triplet> Vice-Doge of Venice <subj> Venetian <obj> country