From the Times of 24 August 2016: LORD RONALD GRAHAM AND MISS F M ARBUTHNOTT The engagement is announced between Lord Ronald Graham, son of the DUke of Montrose and the late Duchess of Montrose, of Buchanan, Stirlingshire, and Florence, daughter of Major James and the Hon Mrs Arbuthnott, of Stone, Worcestershire,
Lord Ronald John Christopher GRAHAM (b 1975), younger s of the 8th & present Duke of MONTROSE (b 1935) and Catherine Elizabeth MacDonnell (d 2014) d of Capt Norman Andrew Thomas YOUNG. His elder brother, the Marquess of Graham (b 1973) married in 2004 but no issue so far.
Florence Mary (b 1981) d of Maj James Francis ARBUTHNOTT (b 1940), scion of the ARBUTHNOTT viscounts, and Hon Louisa Nina HUGHES-YOUNG (b 1949) d of 1st Baron ST HELENS MC (1912-80) and Elizabeth Agnes BLAKISTON-HOUSTON (1911-56), scion of the BLAKISTON Bts and of the gentry family KIDSTON of Redenham Park.