James Robert Sinclair Holliday1
Fiona Jane Holliday1
Marion Augusta Hamilton1 
From 23 March 1893, her married name became Fellowes.1
Children of Marion Augusta Hamilton and William Gordon Fellowes
- Sir Edward Abdy Fellowes1 b. 23 Jun 1895
- Basil Hamilton Abdy Fellowes1 b. 11 Aug 1897, d. 22 Mar 1917
Sir Edward Abdy Fellowes1 
He was Clerk of the House of Commons.1
Basil Hamilton Abdy Fellowes1

He fought in the First World War.1
Sir William Robert Francis Sinclair of Dunbeath, 11th Bt.1
He succeeded as the 11th Baronet Sinclair, of Dunbeath, co. Caithness [N.S., 1704] on 6 March 2011.
Helen Margaret Gwendolen Sinclair1
Mary Fellowes1 
From 4 December 1838, her married name became Bliss.1
Child of Mary Fellowes and Reverend James Bliss
- Sir Henry William Bliss1 b. 1840, d. 1919
Reverend James Bliss1 
Child of Reverend James Bliss and Mary Fellowes
- Sir Henry William Bliss1 b. 1840, d. 1919
Caroline Elizabeth Forbes1 
From 3 December 1846, her married name became Fellowes.1
Children of Caroline Elizabeth Forbes and General Peregrine Henry Fellowes
- Caroline Emily Fellowes+1 b. 4 Apr 1848, d. 9 Dec 1908
- Captain Peregrine Henry Thomas Fellowes+1 b. 7 Nov 1851, d. 30 Nov 1893
