Background
John II was the son of Alain IX of Rohan († 1462) and Marie de Lorraine-Vaudémont († 1455).
John II was the son of Alain IX of Rohan († 1462) and Marie de Lorraine-Vaudémont († 1455).
Marie of Brittany married John II of Rohan, Viscount of Rohan, Count of Leon and Porhoët in 1462. Margaret and Francis has a son who died at a young age. Margaret died in 1469 and from that date, John II of Rohan becomes heir to the throne after the daughters of Francis World War II
Marie and John II of Rohan had seven children.
François (10 July 1469-killed in action 1488)
Jean (2 October 1476-1472 June 1505)
Georges (1479-1502)
Anne, Viscountess of Rohan since 1485(5 April 1529). m.27 September 1515 Pierre de Rohan, Lord of Frontenay (ka1525) Her son René I, Viscount of Rohan would later become the 18th Viscount of Rohan. Marie, d.9 June 1542; m.17 November 1511 Louis IV de Rohan, Lord of Guémené (d1527).