Eustace Balfour of James Gascoyne-Cecil, 2nd Marquess of Salisbury. His paternal grandfather James Balfour was a nabob who had made the family's fortune as a contractor supplying the Royal Navy in India and became a Tory Member of Parliament (MP), while his mother's father was a Conservative cabinet minister in the 1850s. Her brother, Robert Gascoyne-Cecil, 3rd Lord Salisbury, was three times Prime Minister before being succeeded in 1902 by Eustace's elder brother Arthur Balfour. Eustace Balfour was educated at Harrow and at Trinity College, Cambridge, where he graduated in 1873. He then studied architecture under Basil Champneys, the designer of Newnham
Edward Walter Hamilton appointed private secretary to William Ewart Gladstone who was Prime Minister until 1874, and also served as such 1880-85 when Gladstone was Prime Minister for the second time. Following Gladstone's defeat in 1885 he was appointed by the new Prime Minister, the Tory Lord Salisbury to a position in the Treasury where he became a pillar of the Victorian establishment during various appointments through the years. In 1902 he was appointed a Joint Permanent Secretary to the Treasury, and continued as such until his death. Hamilton was appointed a Companion of the Order of the Bath (CB) in 1885, was