Marco Gradenigo

Abt 1225 -

• Name	Marco Gradenigo
  Birth	Abt 1225  [1]
  Gender	Male
  Person ID	I25384	Ancestry of PNH, TNH, and others
  Last Modified	7 Jun 2019

  
  

  Family
  Children	+ 1. Piero Gradenigo, Doge of Venice,   b. Abt 1250   d. 13 Aug 1311 (Age ~ 61 years)
  Family ID	F15210	Group Sheet  |  Family Chart
  Last Modified	7 Jun 2019

  
  

• Notes

  Venetian bailiff in Negroponte from 1256 to 1258, then the last podestà of Constantinople from 1259 to 1261.

  
  

• Sources

  [S49] Genealogics by Leo Van de Pas, continued by Ian Fettes and Leslie Mahler.