Nethan, the river, [172].

Neville, Richard, Earl of Warwick, [282].

Newark Castle, [35].

Nith, the river, [126], [127], [357].

Norham Castle, [7], [53], [56].

Oakwood Tower, Stronghold of Wat of Harden, [35].

Oban, [230], [231].

Ochil Mountains, [59].

Odin, Stone of, [311], [313].

OLD MORTALITY, [166-181]; Tennyson's opinion of, [167].