As the Boer invasion spread further into the Colony Mr. Schreiner receded proportionately from his original standpoint of neutrality. Indeed, three distinct phases in the Prime Minister's progress can be distinguished. In the first stage, which lasted until the actual invasion of the Colony by the Boer commandos, he used all his constitutional power to prevent the people of the Colony, British and Dutch alike, from being involved in the war: and it was only after a severe struggle that Lord Milner prevailed upon him even to call out the Kimberley Volunteers on October 2nd, _i.e._, a week before the Ultimatum. This, "the neutrality" stage, lasted up to the invasion. After the invasion came the second stage, in which Mr. Schreiner seems to have argued to himself in this manner: "As the Boers have invaded this colony, I, as Prime Minister, cannot refuse that the local forces should be called out to protect its territory." And so on October 16th, after Vryburg had gone over to the Boers, after Kimberley had been cut off, and the whole country from Kimberley to Orange River was in the hands of the enemy, he consented to the issue of a proclamation calling out 2,000 volunteers for garrison duty within the Colony.[167] But in making this tardy concession he was careful to point out to Lord Milner that the British cause would lose more than it would gain. "I warn you," he said in effect, "that it is not to your advantage; because you are the weaker party. In the Cape Colony more men will fight for the Boers than will fight for you." The third stage in Mr. Schreiner's conversion was reached when, in November, 1899, the invading Boers had advanced to the Tembuland border, in the extreme east of the Colony. Then Mr. Schreiner allowed the natives to be called out for the defence of their own territory. In making this final concession the Prime Minister yielded to the logic of facts in a matter concerning which he had previously offered a most stubborn resistance to the Governor's arguments. [Footnote 167: With this may be compared the fact that in Natal the whole of the local forces were mobilised on September 29th for active service. The dates upon which further units of the Cape local forces were called out are as follows: Uitenhage Rifles and Komgha Mounted Rifles, November 10th; Cape Medical Staff Corps, November 16th; and Frontier Mounted Rifles, November 24th.] [Sidenote: Schreiner and local forces.]