Mary and Amadeus had nine children, only four of whom lived to mature adulthood. • Margaret of Savoy (13 May 1405 – 1418). • Anthony of Savoy (September 1407 – bef. 12 December 1407). • Anthony of Savoy (1408 – aft. 10 October 1408). •
Marie of Savoy (end January 1411 – 22 February 1469), married
Filippo Maria Visconti,
duke of Milan. • Amadeus of Savoy (26 Mar 1412 – 17 August 1431), Prince of Piemonte, Amadeus' heir apparent until his premature death. •
Louis of Savoy (24 February 1413 – 29 January 1465), Duke of Savoy, he married
Anne of Cyprus in 1432 and had issue. • Bonne of Savoy (September 1415 – 25 September 1430), betrothed at the age of 11 to
Francis I, Duke of Brittany, she died at 15 before the marriage could take place. •
Margaret of Savoy (7 August 1420 – 30 September 1479), married firstly
Louis III of Anjou, titular king of Naples, and had no issue; secondly
Louis IV, Count Palatine of the Rhine and had issue; and thirdly
Ulrich V, Count of Württemberg and had issue. • Philip of Savoy (1422 – 3 March 1444), Count of Genève. ==Ancestry==