Brig.-Gen. Sir Robert Gordon Gilmour, 1st Baronet, previously Sir Robert Gordon Wolridge-Gordon, 1st Baronet (27 February 1857 – 24 June 1939) married Lady Susan Lygon (24 May 1870 - 28 January 1962), 2nd daughter of the 6th Earl of Beauchamp

Frederick Lygon, 6th Earl Beauchamp

Frederick Lygon, 6th Earl Beauchamp PC , styled The Honourable Frederick Lygon between 1853 and 1866, was a British Conservative politician.-Background and education:...

 on 19 October 1889. They had three children:

• Mrs. Margaret Dugdale
• Grizel Gilmour (d. 1975), their third daughter who was wife since 1919 of Hon Arthur Oswald James Hope, who became 2nd Baron Rankeillour
  Baron Rankeillour
  Baron Rankeillour, of Buxted in the County of Sussex, is a title in the Peerage of the United Kingdom. It was created in 1932 for the Conservative politician James Hope. He was the grandson of General Sir Alexander Hope, fourth son of John Hope, 2nd Earl of Hopetoun...
  
   (1897-1958) in 1949.
• Sir John Little Gilmour, 2nd Bt. (1899-1977)

Lady Susan Gilmour

Lady Susan Lygon Gilmour (24 May 1870 - 28 January 1962) was created a Dame Commander of the Order of the British Empire in 1936 "[f]or services in connection with the Queen's Institute of District Nursing in Scotland." She may also be styled as Dame Susan Gilmour. She died in 1962, aged 91.