Historians Peadar Livingstone & Robert Bell both claim the surname descends from Philip MacMahon (Irish name "Pilib MacMathghamhna") who was related to the Kings of Oriel.
He was related to the Kings of Oriel. Historians Peadar Livingstone & Robert Bell both claim the surname descends from Philip MacMahon (Irish name "Pilib MacMathghamhna").
Historians Peadar Livingstone & Robert Bell both claim the surname descends from Philip MacMahon (Irish name "Pilib MacMathghamhna"). He was related to the Kings of Oriel.
Historians Peadar Livingstone & Robert Bell both claim the surname descends from Philip MacMahon (Irish name "Pilib MacMathghamhna"). He was related to the Kings of Oriel.