Acallam na Senórach (Modern Irish: Agallamh na Seanórach, whose title in English has been given variously as Colloquy of the Ancients, Tales of the Elders of Ireland, The Dialogue of the Ancients of Ireland, etc.), is an important prosimetric Middle Irish narrative dating to c.1200. It is the most important text of the Finn Cycle (also known as the Fenian Cycle, fíanaigecht, fiannaigheacht, fiannaíocht etc) and at about 8,000 lines is the longest surviving work of medieval Irish literature. It contains many Finn Cycle narratives framed by a story in which the fianna warriors and Caílte mac Rónáin have survived long enough to relate the tales to Saint Patrick. The work has been seen as a defence of the Irish literary establishment when it came under the scrutiny of Church reformers during t