‘Armed with only ink and intentions the 12th Earl of Silverhill walked this country back and forth for thirteen years.
Following trickles and noting their source; divining, descending and most of all drawing, we have the 12th Earl of Silverhill to thank for almost all we know about this island and its water.’
Mac turned the pages of the Perambulatem Canalis.
‘Ah!’ he exclaimed. ‘This is what I am looking for.’
Inteachán leaned closer to take a look.
— Barnaby Taylor (@BTDublin2012) September 13, 2015