"To the west of St. Brigid's Chair, and about two furlongs from the shore of the lake, but somewhat further from the chair, is situated on the very summit of a mountain a carn-shaped eminence, on the summit of which is St. Dabheoc's Seat..."
"On the northern shore of the lake, near where the River Derg debouches, may be seen a beautiful white strand. Smoothly-rounded pebbles, small shells and Crustacea, such as may be seen on the sea-shore, are here to be met with..."
"Taking into account what angry storms sometimes sweep over the lake, lashing its waves into great fury, it is a merciful dispensation of Providence that more accidents have not occurred here..."
“…[T]here were times, some of which are fresh in my memory, when the pilgrims' boat ran considerable risk from the waves, and when the skill and energy of such experienced boatmen as Pat M'Kane, of Seeavoc, were taxed to the utmost..."
A description of the lake taken from O'Connor's account of an 1836 story in the Dublin Penny Journal Count Raymond de Perilleaux's 1397 journey to the Purgatory
