Pepin,

When no one had the courage to remonstrate with Pepin,

The Catholic Encyclopedia, Volume 8: Infamy-Lapparent 1840-1916 1913

In the late campaign against the Huns, Charlemagne had called to his aid his son Pepin,

Great Men and Famous Women. Vol. 1 of 8 A series of pen and pencil sketches of the lives of more than 200 of the most prominent personages in History 1906