Giustiniano recalled his brother Giovanni from Constantinople, because he had no sons by his wife, and appointed him to continue the construction of the new church for Venice's new patron saint.
Giustiniano tilbagekaldte sin bror Giovanni fra Konstantinopel, fordi han ikke havde fået sønner med sin kone, og udpegede ham til at fortsætte byggeriet af den nye kirke til Venedigs nye skytshelgen.