I.king of Trœzen, son of Pelops, and father of Æthra, the mother of Theseus, Ov. M. 8, 622; Hyg. Fab. 37.—Hence,
A. Pitthēus , a, um, adj., of or belonging to Pittheus, Pitthean: “Pitthea Troezen,” ruled by Pittheus, Ov. M. 15, 296; 506.—
C. Pitthēis , ĭdos, f., the Pittheïd, daughter of Pittheus, i. e. Æthra: “Pittheidos Aethrae filius,” Ov. H. 10, 131.