A similar map to the one posted by
Sturgy Everhard but covering a larger area:
The text underneath reads:
The country north, east and west of Ladysmith has already been delineated in our earlier contour maps. The above shows the country some twenty miles south of the besieged town, and particularly the portion surrounding Colenso which has now become a centre of interest in view of the investment of Ladysmith. Whether Sir George White’s camp at the latter place is wholly invested is still somewhat doubtful, but there is no room for doubt that the boers are in occupation of some portion of the ground south of Ladysmith, and are in a position to threaten Colenso.
As our map clearly shows, the weak point in our position at Colenso is the bridge over the Tugela, the destruction of which would render the task of sending troops to the relief of Sir George White one of extreme difficulty. There seems no reason, however – in spite of the curious report that the British force has abandoned Colenso, and retired further south – to suppose that the bridge has thus far not been destroyed, our telegrams containing the information that the Boer shells have failed to reach Colenso, while the bridge itself is understood to be protected by a defensive position known as Fort Wylie. As our map further indicates, there are, west of the bridge over the Tugela, and within a very short distance of Colenso, two drifts or fords. These, however, in the swollen condition of the river, cannot be available at present.
I believe the bridge mentioned was blown up by the Boers nine days after the article appeared in the Leeds Mercury.
The artist, who misspelt Chieveley", was Carl Hentschel who has a Wikipedia page which tells us:
He was born in Poland in 1864 but the family moved to London when he was five. In London he became “a British artist, photographer, printmaker, inventor and businessperson.” And “He developed techniques for printing illustrations, particularly the Hentschel Colourtype Process using three colours, which have been described as "revolutionising" newspaper illustration.” He was also “the original of ‘Harris’ in Jerome K. Jerome's Three Men in a Boat (1889).” And in 1902 the company he set up “printed Beatrix Potter's The Tale of Peter Rabbit”. Thus the artist is as interesting as his map. He died in 1930.