Robert Count of Clermont in the Country of Beau∣vais, Married Beatrix, Sole Heiress of John of Bur∣gundy, Count of Charolois, and of Agnes, Daughter of Archimbald the Younger, Sire of Bourbon, and by her he had Lewis Sire of Bourbon, in favour of whom, the said Land, Sirerie, Lordship, or Barony of Bourbon was erected into a Dutchy or Peerage, by Philip de Valois, in the Year 1329. which Lord∣ship belonged to him in right of his Mother, whose Name he bore, according to the Articles of the Contract of Marriage between his Father and Mo∣ther.
Lewis had Issue, Peter Duke of Bourbon, and James Earl of Ponthieu, and de la Marche, Constable of France: But because the Masculine Line of the said Peter is extinct, we shall leave it, to speak of that of James of Bourbon, Earl of Ponthieu.
James of Bourbon, Earl of Ponthieu, had John of Bourbon, by Jean de Chatillon, Daughter of the Earl of St. Paul.
John of Bourbon, had, by Catharine of Vendome, Sister, and Sole Heiress of Bouchard, last Count of Vendome, James, King of Naples, who leaving no Children, transferred the Birth-right to his Brother Lewis.
Lewis of Bourbon, Count of Vendome, Grand Master of France, had by Jean Daughter of Guy, Count de Laval, Lord of Gaure, John the Second of that Name, Earl of Vendome.
John the second of Bourbon, had by Isabelle of Beauvais, Daughter of the Lord of Pressigny, Francis, his Successour, and Earl of Vendome, and Lewis Prince de la Roche Sur-Yon.
Francis of Bourbon had five Children, by Marie of Luxemburg, Countess of St. Paul, the Eldest was Charles Count, and made Duke of Vendome by King Francis the First.
Charles the First of Bourbon, Duke of Vendome, had seven Male Children by Francise, Daughter of