Presents and discusses evidence from the Ulster tales that touches upon the landscape of Emain Macha (arranged by type of feature, with references), concluding that much of the description is imaginary and bears no relation to the actual site.
Discusses the episode of Patrick and Dáire and suggests that Armagh was chosen as primatial see because of its importance as druidic centre. vs. R. Sharpe, St. Patrick and the See of Armagh, in CMCS 4 (Winter, 1982), pp. 33–59.