The exact locations may take some digging
Pearse, Chapte 4 (
www.angloboerwar.com/books/61-pearse-fou...ly-days-of-the-siege
) says:
Our defences begin to take shape, so that their strong and weak points can be estimated. Southward is a long brown hog-backed hill, which the local people call Bester's Ridge, though military authorities divide it into Cæsar's Camp, with Maiden's Castle forming a spur in the inner curve towards Ladysmith, and Waggon Hill. Altogether it is three miles in length, and being the key of the position will want holding. For that purpose the trusty
Manchester battalion is placed there, having roughly constructed sangars for rallying points. This ridge forms one horn of the roughly-shaped horse-shoe which I have already spoken of, the toe of which sweeps round from Maiden's Castle in low but rugged kopjes overlooking slopes of open veldt to where Klip River loops the old camp which, being constructed of corrugated iron, is called "Tin Town." That would be a weak point, but that it is protected by an outlying kopje known as Rifleman's Post on the far side of the river. This is occupied by a small body of the
King's Royal Rifles, the other companies of which hold King's Post, an eminence from which the northern horn of the horse-shoe bends along by Cove Ridge, Junction Hill, Tunnel Hill, and Cemetery Hill, to Helpmakaar Hill. Here the
Devons are posted at the heel of the shoe, which juts into a scrubby flat pointing towards the neck between Lombard's Kop and Bulwaan.