Bartolomeo Gradenigo (1263–1342) was the 53rd doge from 1339 until his death in 1342.
The “Chronica per extensum descripta” by doge Andrea Dandolo was an influential early chronicle for the history of Venice.
Where were the doges of Venice buried? A little bit all over, in churches and monasteries in Venice and beyond.
“Doge” from the L’Archivio di Stato di Venezia: indice generale, storico, descrittivo ed analitico (1937) by Andrea da Mosto
The complete list of the 120 Doges of Venice from Paoluccio Anafesto in 697 to Ludovico Manin in 1797