 During the Second Boer War, Kitchener arrived in South Africa with Lord Roberts on the RMS "Dunottar Castle" along with massive British reinforcements in December 1899.Officially holding the title of chief of staff, he was in practice a second-in-command and was present at the relief of Kimberley before leading an unsuccessful frontal assault at the Battle of Paardeberg in February 1900.Kitchener was mentioned in despatches from Lord Roberts several times during the early part of the war; in a despatch from March 1900 Lord Roberts wrote how he was "greatly indebted to him for his counsel and cordial support on all occasions".