Marcus Niebuhr Tod, 1911 Encyclopædia Britannica, Volume 16… (1911)
“ But Diodorus is not consistent with himself; he attributes (xi. 48) Leotychides’s death to the year 476–475 and he records (xii. 35) Archidamus’s death in 434–433, though he introduces him in the following years at the head of the Peloponnesian army (xii. 42, 47, 52) . Further, he says expressly that Leotychides ἐτελεύτησεν ἄρξας ἔτη εἴκοσι καὶ δύο, i.e. he lived twenty-two years after his accession. The twenty-two years, then, may include the time which elapsed between his exile and his death. ”
