Thesides
Could not find Thesidae in Logeion dictionaries.
Thesidae Proper-name noun: masculine dative singular, Proper-name noun: masculine nominative plural, Proper-name noun: masculine genitive singular, Proper-name noun: masculine vocative plural of Thesides
Thēsīdēs, (16) æ, m. , descendant de Thésée [Hippolyte] : Ov. H. 4, 65 ; Aus. Epigr. 20 || -æ, ārum, m. , les Athéniens : Virg. G. 2, 383.