Sir George White with 10,000 men from the Indian Army, arrived on 7th October 1899, in time to prevent the Boers marching unimpeded on Durban, Britain's First Army Corps, earmarked for service in southern Africa, did not sail from Southampton until the 12th October, General Penn-Symons, whilst establishing his main base at Ladysmith, sent a brigade forward to Dundee, Boer guns began shelling the British camp on the 20th October, Penn-Symons counterattacked, men drove the Boers from Talana Hill but at the cost of 446 men, Penn-Symons was fatally wounded, Sir George White retreated to Ladysmith because of a fear that the Boers were going to attack, Ladysmith was surrounded by Boers who bombarded it with siege guns, White ordered a major sortie against the artillery, Battle of Modderspruit was a British disaster, 140 men killed and 1000 captured, White trapped in Ladysmith, Colonel Robert Baden-Powell had raised 1200 local men at Mafeking, hoping to lead raids against the enemy, instead found himself defender when 7000 Boers, commanded by Piet Cronje, attacked Mafeking, early November, 7500 Boers laid siege to the diamond-mining town of Kimberley which was being defended by 5000 men