Philippa, 5th Countess of Ulster

Philippa of Clarence also known as Philippa Plantagenet or Philippa de Burgh was a medieval English princess and the suo jure Countess of Ulster.

16 August 1355

Born on the same birth day (16 August): Bonnie Bernstein • Didier Agathe • Hugo Gernsback • James Cameron • Jimmy Arias • Jonatan Johansson (footballer) • Karen Chen • Millôr Fernandes • Otto Messmer • Ryan Kerrigan • Seth Peterson • Vincenzo Coronelli • Yu Darvish • Zachary Taylor