Either the Four Masters identify the wrong Mainchín,, or it identifies as the same person, or the shrine of Manchán was transferred from Mohill in county Leitrim for some unrecorded reason accounting for it's poor condition and lost figurines.
Either the Four Masters identify the wrong Mainchín, or identifies as the same person, or strongly infers Manchan of Mohill founded the first church at Lemanaghan. Another explanation is that the shrine of Manchán was transferred from Mohill in county Leitrim for some unrecorded reason accounting for it's poor condition and lost figurines.