Robert Arbuthnot - 14th of Arbuthnot (born c.1508

Robert Arbuthnott  & Christian Keith 
Christian Keith. Married, after 1529, Robert Arbuthnot, 14th of Arbuthnot (born c.1508; died 15 Oct 1579).
Robert married first, contract dated 2 March 1526, KATHERINE ERSKINE, daughter of JOHN ERSKINE of Dun. She dsp at Arbuthnott 15 June 1529 according to "Memories" and 29 May 1529 according to the "Missal". He married, second, CHRISTIAN KEITH (born Keith, E Lothian 1512; died before 12 July 1553), eldest daughter of Robert, Lord Keith (born Dunnottar, Kincardine ca. 1483; died after 5 April 1514) (and his wife (md Morton, Dumfriesshire, Scotland 1505), Elizabeth, née Douglas) and sister of Sir William Keith. Robert Lord Keith (said to have been killed at the Battle of Flodden, 1513, but still alive on 5 April 1514 per Sir James Balfour Paul's "Scots Peerage") was the son of William Keith, 3rd Earl Marischal and the brother of Alexander Keith of Pittendrum, the first husband of Marion Lundie whose second husband was Mr Robert Arbuthnot, the uncle of Robert, 14th of Arbuthnot.   Elizabeth Douglas (born Morton; died after 5 May 1527) was the daughter of John Douglas, 2nd Earl of Morton (born Morton ca.1459; died ca.1512) and Janet, née Chrichton (born Scotland 1461; md Scotland before 22 June 1493), whose mother (the wife of James Douglas, 1st Earl of Morton) was Joanna Stewart, the deaf and dumb daughter of King James I of Scotland and Queen Joan Beaufort.

son of:
JAMES ARBUTHNOT, 13th of Arbuthnot. Died 8 March 1521. The "Missal" says he was "an honourable man". He married, contract dated 31 August 1507, Lady JEAN STEWART (died 19 April 1522), fourth daughter of John Stewart, 2nd Earl of Atholl. The "Missal" says she was "a worthy lady".

son of
ROBERT ARBUTHNOT, 12th of Arbuthnot. For details of his ancestry see BB.i.I. 4.bb.(1)(C) on Table A. Died 1505 per "Memories" or 11 January 1506 [1] or 3 November 1506 per The "Missal" which also says he was "a man of sound judgment; a wise man". By his direction the "Arbuthnott Missal" was written and completed in 1491. Married, first, MARGARET WISHART, daughter of Sir James Wishart of Pitarrow.
Robert married second, contract dated 10 September 1475, MARIOTA or MARION SCRYMGEOUR (died 8 January 1518), daughter of Sir James Scrymgeour of Dudhope, Constable of Dundee. One of Robert's daughters married before 25 September 1490, contract dated 23 January 1490, DAVID RAIT of Drumnager.