Note 490 — Chapter IV · PARMENIDES OF ELEA
Reading edition
Brotinos (not Brontinos) is variously described as the son-in-law or father-in-law of Pythagoras. Leon is one of the Metapontines in the catalogue of Iamblichos (Diels, Vors. p. 268), and Bathyllos is presumably the Poseidoniate Bathylaos also mentioned there.