Hon. Joshua Edward Andrew Macmillan1 
He was educated at Eton College, Windsor, Berkshire, EnglandG.1 He was educated at Balliol College, Oxford University, Oxford, Oxfordshire, EnglandG.1
- [S37] BP2003 volume 3, page 3752. See link for full details for this source. Hereinafter cited as. [S37]
Sarah Anne Mhuire MacGreevy1
Her married name became Macmillan.
Children of Sarah Anne Mhuire MacGreevy and Hon. Adam Julian Robert Macmillan
- Sophia Elizabeth Katherine Macmillan1 b. 1985
- Alice Charlotte Rose Macmillan1 b. 1987
- Frederick Maurice Brian Macmillan1 b. 1990
- Joshua Gabriel P. Macmillan1 b. 7 Sep 1995
- [S37] BP2003 volume 3, page 3752. See link for full details for this source. Hereinafter cited as. [S37]
Frederick Maurice Brian Macmillan1
- [S37] BP2003 volume 3, page 3752. See link for full details for this source. Hereinafter cited as. [S37]
Sophia Elizabeth Katherine Macmillan1
- [S37] BP2003 volume 3, page 3752. See link for full details for this source. Hereinafter cited as. [S37]
Alice Charlotte Rose Macmillan1
- [S37] BP2003 volume 3, page 3752. See link for full details for this source. Hereinafter cited as. [S37]
Leith Corbet1
- [S37] BP2003 volume 3, page 3752. See link for full details for this source. Hereinafter cited as. [S37]
Lady Lucy Katherine Fortescue-Gore1
- [S8] BP1999 volume 1, page 110. See link for full details for this source. Hereinafter cited as. [S8]
Catherine Margaret Jane Fellowes1
From 7 October 2017, her married name became Methuen-Campbell.2
Mary Eleanor Fellowes1
- [S37] BP2003 volume 1, page 1016. See link for full details for this source. Hereinafter cited as. [S37]
David Hugh Baxendale1
Children of David Hugh Baxendale and Jacqueline Loveday Hext
- Guy Jonathan Baxendale1 b. 1980
- Thomas Lloyd Baxendale1 b. 1983
- [S37] BP2003 volume 1, page 1475. See link for full details for this source. Hereinafter cited as. [S37]
