Polynesian, the practice named “tabu” and the Irish geis, similarity between, [165]

Portugal. Place-names of, Celtic element in, [27]

Posidon´ius. On bardic institution among Celts, [57]

Procop´ius. Land of the Dead referred to by as the western extremity of Great Britain, [131]

Province of the Spearmen (Irish, Laighin—“Ly-in”). See [Leinster,] [154]

Pryderi (pri-dair'y) (Trouble). Son of Pwyll and Rhiannon;

his loss [363];

his restoration by Teirnyon, [365];

Kicva, the wife of, [365];

the tale of Manawyddan and, [373]-[378];