William Hay, 18th Earl of Erroll
William George Hay, 18th Earl of Erroll, KT, GCH, PC (21 February 1801 – 19 April 1846), styled Lord Hay between 1815 and 1819, was a Scottish peer and politician.
William Hay, 3rd Earl of Erroll
William Hay, 3rd Earl of Erroll (– 14 January 1507) was a Scottish peer.
He was the third Earl of Erroll and the fourth Lord Hay of Erroll.
Lucy Hay, Countess of Carlisle
Lucy Hay, Countess of Carlisle(" née" Percy; 15995 November 1660) was an English courtier known for her beauty and wit.
She was involved in many political intrigues during the English Civil War.
Mary Hay, 14th Countess of Erroll
Mary Hay, 14th Countess of Erroll( died 19 August 1758) was a Scottish noblewoman and" suo jure" Countess of Erroll.
As 18th Hereditary Lord High Constable and Knight Marischal of Scotland, she was the Senior Great Officer among the Royal Officers of Scotland and Chief of the King's Household in Scotland.
She inherited these titles in 1717 on the death of her unmarried brother, Charles Hay, 13th Earl of Erroll.
William Hay, 1st Earl of Erroll
William Hay, 1st Earl of Erroll (1423 – October 1462) was a Scottish peer.
His was the first Earl of Erroll and the second Lord Hay of Erroll.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.
Elizabeth Hay, Countess of Erroll
Elizabeth Hay, Countess of Erroll (17 January 1801 – 16 January 1856; born Elizabeth FitzClarence) was an illegitimate daughter of King William IV of the United Kingdom and Dorothea Jordan.
She married William Hay, 18th Earl of Erroll, and became Countess of Erroll on 4 December 1820 at age 19.
Due to Hay's parentage, William Hay became Lord Steward of the Household.
Elizabeth and William Hay married at St George's, Hanover Square.
Hay is pictured in a FitzClarence family portrait in House of Dun and kept a stone thrown at her father William IV and the gloves he wore on opening his first Parliament as mementos.
She died in Edinburgh, Scotland.
Diana Hay, 23rd Countess of Erroll
Diana Denyse Hay, 23rd Countess of Erroll( 5 January 1926 – 16 May 1978, Oban, Scotland) was a Scottish noblewoman.
Helenor Hay, Countess of Linlithgow
Helenor Hay, Countess of Linlithgow( – 1627) was a Scottish courtier and writer.
Nicholas Hay, 2nd Earl of Erroll
Nicholas Hay, 2nd Earl of Erroll( – 1470) was a Scottish peer.
He was the second Earl of Erroll and the third Lord Hay of Erroll.

Question: When did Elizabeth Hay, Countess Of Erroll's husband die?
Answer: 19 April 1846