its ancient names, [84];

Llanidloes, [84], [85];

Blaenhafren, [84];

Cefn Carnedd, [85], [86];

Caersws fortress, Newtown and Robert Owen, [86];

Montgomery, its castle and the Herberts of Cherbury, [86], [87];

Welshpool, Powys Castle, Roman entrenchments, the Long Mountain, the Breidden Hills, [87];

Vyrnwy tributary, Liverpool water-supply, [88];

views from the hills, [87];