Colonel Arthur Hay, 9th Marquess of Tweeddale, FRS FRSE FZS (9 November 1824 – 29 December 1878), known before 1862 as Lord Arthur Hay and between 1862...

George Hay, 8th Marquess of Tweeddale, 9th Earl of Tweeddale, 8th Earl of Gifford, 8th Viscount Walden (1787–1876) Arthur Hay, 9th Marquess of Tweeddale, 10th...

Field Marshal George Hay, 8th Marquess of Tweeddale, KT, GCB (1 February 1787 – 10 October 1876), Hereditary Chamberlain of Dunfermline, was a British...

before being acquired by John Hay, 1st Earl of Tweeddale in 1624. In 1653, it passed to John Hay, 1st Marquess of Tweeddale and, in 1687, it was inherited...

lieu of Hay the same year he succeeded to the title 8th son of Charles Cadogan, 1st Earl Cadogan Grandson of Arthur Chichester, 1st Marquess of Donegall...

Master/Mistress of X to an heir presumptive as well as to an heir apparent; for example, the brother of the present Marquess of Tweeddale, Lord Alistair Hay, has...

the House of Commons as member for Haddingtonshire. In the previous year he had married Lady Susan Hay, daughter of the Marquess of Tweeddale, whose companionship...

Lady Emily Hay, Lady Peel (1836 – 23 April 1924), was the daughter of George Hay, 8th Marquess of Tweeddale, and of Lady Susan Montagu (18 September 1797...

widower of Lady Catherine Hay, a daughter of John Hay, 4th Marquess of Tweeddale), was the sister and heiress of MP William Hamilton Nisbet (father of Mary...

Alistair Hay, Master of Tweeddale, heir presumptive to the Marquessate of Tweeddale Susan of Mar, Mistress of Mar, heiress presumptive to the Earldom of Mar[citation...