Philip III (the Bold of) France King of France
Philip III, known as the Bold of, was born on May 1st, 1245 in Poissy, Yvelines, France.²   He died  due to of malaria at the age of 40 on October 5th, 1285 in Perpignan, France.  He was buried in Ile De France, France.^3 4 

 Marie (Mary) de Brabant
Marie, known as Mary, was born in 1256 in Louvaine, Brabant, Belgium.⁵   She died at the age of 65 on January 12th, 1321 in Murel.⁶ 

 Louis d'Evreux Count d'Evreux et d'Etampes
Louis was born in May 1276.⁷   He died at the age of 43 on May 19th, 1319 in Paris, France.⁸ 

 Margaret of France
Margaret of was born in 1279 in Paris, France.⁹   She died at the age of 38 on February 14th, 1317 in Wiltshire, England.  She was buried in Newgate, London.^10 9