Robert Grosvenor, 1st Baron Ebury British courtier and Whig politician (1801–1893) Parents Eleanor Egerton Robert Grosvenor, 1st Marquess of Westminster Children Norman Grosvenor Algernon Henry Grosvenor Robert Grosvenor, 2nd Baron Ebury Thomas George Grosvenor Siblings Thomas Egerton, 2nd Earl of Wilton Richard Grosvenor, 2nd Marquess of Westminster Partners Charlotte Arbuthnot Wellesley
