The Round Table movement, founded in 1909, was an association of organizations promoting closer union between Britain and its self-governing colonies. The movement began at a conference at Plas Newydd, Lord Anglesey's estate in Wales, over the weekend of 4-6 September. The framework of the organisation was devised by Lionel Curtis, but the overall idea was due to Lord Milner. Former South Africa administrator Philip Kerr became secretary to the organisation.