John I de Chalon, Seigneur d'Arlay

Family/Spouse: Unknown. [Group Sheet] [Family Chart]

Family/Spouse: Louis II of Savoy de Savoye, Baron de Vaud. Louis (son of Louis I of Savoy, Baron de Vaud and Jeanne de Montfort, Baroness) was born about 1285; died before 29 Jan 1349. [Group Sheet] [Family Chart]

Catherine married Azzone Visconti, Lord of Milan on 1 Oct 1330. Azzone (son of Galeazzo I Visconti, Duke of Milan) was born on 7 Dec 1302 in Ferrara; died on 16 Aug 1339 in Milan, Italy; was buried in San Gottardo, Milan. [Group Sheet] [Family Chart]

Catherine married Raoul (Ralph) II/IV de Brienne, Count of Eu in Oct 1340. Raoul (son of Raoul (Ralph) I/III de Brienne, Count of Eu and Jeanne (Jehanne) de Mello, Lady of Lormes and Château-Chinon) died on 19 Nov 1350; was buried in Augustins Church, Pont Neuf. [Group Sheet] [Family Chart]

Catherine married William de Flandres, Marquis of Namur in Mar 1352 in Seurre, Burgundy. William (son of John I of Namur de Flandres, Marquis of Namur and Marie of Artois, Lady of Merode) was born in 1324; died on 1 Oct 1391; was buried in Franciscan Church, Namur. [Group Sheet] [Family Chart]