James Stuart, 4th Earl of Moray
James Stuart, 4th Earl of Moray( c. 1611 – 4 March 1653) was the son of James Stuart, 3rd Earl of Moray and Lady Anne Gordon.
He married Lady Margaret Home, daughter of Alexander Home, 1st Earl of Home and Mary Dudley, on 18 October 1627( contract).
The couple had eight children:
The Earl and Countess refurbished their house at Donibristle and installed a fountain with a bronze figure of Mercury.
The Countess lived as a widow till 1683, she maintained Moray House in Edinburgh and its gardens, and planted woods at Donibristle.
Francis Stuart, 7th Earl of Moray
Francis Stuart, 7th Earl of Moray (bef. 1683 – 11 December 1739) was the son of Alexander Stuart, 5th Earl of Moray and his wife, Emilia Balfour.
He married Jean Elphinstone, daughter of John Elphinstone, 4th Lord Balmerinoch and Christiana Montgomerie.
He succeeded to his brother Charles's titles when he died unmarried in 1735.
His daughter, Lady Anne Stuart (1703-1783), married John Steuart of Blairhall and is buried at Restalrig churchyard.
Edward Talbot, 8th Earl of Shrewsbury
Edward Talbot, 8th Earl of Shrewsbury, 8th Earl of Waterford( christened 25 February 1561 – 8 February 1617), was the younger brother and nearest male heir of Gilbert Talbot, 7th Earl of Shrewsbury, whom he succeeded as Earl of Shrewsbury and Lord High Steward of Ireland in 1616.
Francis Stuart, 10th Earl of Moray
Francis Stuart, 10th Earl of Moray KT (2 February 1771 – 12 January 1848) was the son of Francis Stuart, 9th Earl of Moray.
Hugh Douglas, Earl of Ormonde
Hugh Douglas, Earl of Ormonde( died 1455) was a Scottish Soldier and nobleman, a member of the powerful Black Douglases.
He was the fourth son of James the Gross, 7th Earl of Douglas and his wife Beatrice, daughter of Henry II Sinclair, Earl of Orkney.
He was a younger brother of William Douglas, 8th Earl of Douglas, James Douglas, 9th Earl of Douglas, Archibald Douglas, Earl of Moray and older to John Douglas, Lord of Balvenie.
James Stuart, 8th Earl of Moray
James Stuart, 8th Earl of Moray KT (1708 – 5 July 1767) was the son of Francis Stuart, 7th Earl of Moray.
In 1741, he was elected as one of the 16 Scottish Representative peers who sat in the post-1707 British House of Lords, a position he retained until his death.
James Stuart, 3rd Earl of Moray
James Stuart, 3rd
Earl of Moray( 1581 – 6 August 1638) was the son of James Stewart, 2nd Earl of Moray and Elizabeth Stuart, 2nd Countess of Moray.
He married Lady Anne Gordon, daughter of George Gordon, 1st Marquess of Huntly and Lady Henrietta Stuart, on 2 October 1607( contract).
He inherited the title Earl of Moray when his father was murdered by his future father- in- law in 1592.
He was responsible for completing Castle Stuart on the banks of the Moray Firth.
He died in 1638 and his title passed to his son, James.
His daughter Lady Henrietta Stuart married in 1662 Sir Hugh Campbell of Cawdor, elder(?- 11 March 1716), Knighted in 1660, and had issue.
Thomas Randolph, 2nd Earl of Moray
Thomas Randolph, 2nd Earl of Moray( died 11 August 1332), a Scottish military commander, held his title for just 23 days.
The son of Thomas Randolph, 1st Earl of Moray, a companion- in- arms of King Robert the Bruce, he succeeded his father on 20 July 1332.
Thomas, 2nd Earl of Moray had a chief command under the Earl of Mar ranged against the army of Edward Balliol at the Battle of Dupplin Moor, where he was killed.
He died childless.
James Stuart, 2nd Earl of Bute
James Stuart, 2nd Earl of Bute( before 1696 – 28 January 1723) was the son of James Stuart, 1st Earl of Bute and Agnes Mackenzie.
Maurice FitzGerald, 9th Earl of Desmond
Maurice FitzGerald, 9th Earl of Desmond( died 1520) was the brother of James FitzGerald, 8th Earl of Desmond.

Question: Who is the paternal grandfather of James Stuart, 8Th Earl Of Moray?