Long and narrow plan of part of the boundary of the Manor of Yspytty from Carnedd Iago to Carnedd Filgast Some of the names noted on map are Carnedd-y-fran, Cerrig y Bala, Carnedd Gors Gam, Nant Helygen Gam, Carnedd Bryn Bras, Carnedd Llechwedd Llym. Coloured. Late 19th century - Early 20th century