Some Account of Llangollen and Its Vicinity / Including a Circuit of About Seven Miles

by W. T. Simpson

[15b] Pennant, vol. 1, p. 275.

[20] Wynne’s Caradoc, p. 223.

[31] Pennant, vol. 1, p. 282.

[38] Pennant, vol. 1, p. 293.

[45] Camden, p. 623.

[47] Cambr. Trav. Guide, p, 327.

[48] Pennant, vol. 2, p. 77.

[49] Warrington, p. 325.

[50] Wynne, p. 190.

[51] Warrington, p. 326.