Callippic cycle
...that the Callippic cycle was a 76-year cycle used to align the lunar calendar with the solar year more accurately than the famous Metonic cycle?
...that the <b id="mwTA"><a href="./Callippic_cycle" id="mwTQ" rel="mw:WikiLink" title="Callippic cycle">Callippic cycle</a></b> was a 76-year cycle used to align the <a href="./Lunar_calendar" id="mwTg" rel="mw:WikiLink" title="Lunar calendar">lunar calendar</a> with the <a href="./Tropical_year" id="mwTw" rel="mw:WikiLink" title="Tropical year">solar year</a> more accurately than the famous <a href="./Metonic_cycle" id="mwUA" rel="mw:WikiLink" title="Metonic cycle">Metonic cycle</a>?