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Marquess of Powis

Marquess of Powis
Arms: Per pale Azure and Gules, three Lions rampant Argent. Crest: A Wyvern wings elevated and addorsed Vert, holding in the mouth a sinister Hand couped at the wrist Gules. Supporters: Dexter: A Panther guardant Argent, spotted of various colours, fire issuing out of the mouth and ears proper, ducally gorged Azure; Sinister: A Lion Argent, ducally gorged Gules.
Creation date	24 March 1687
Created by	James II
Peerage	Peerage of England
First holder	William Herbert, 1st Marquess of Powis
Last holder	William Herbert, 3rd Marquess of Powis
Subsidiary titles	Earl of Powis Viscount Montgomery Baron Powis Baronet ‘of Redcastle’
Status	Extinct
Extinction date	8 March 1748
Motto	UNG JE SERVIRAY (One I will serve)

Marquess of Powis was a title in the Peerage of England. It was created in 1687 for William Herbert, 1st Earl of Powis.^[1] He had already succeeded his father as third Baron Powis in 1667 and had been created Earl of Powis in the Peerage of England in 1674; Marquess of Powis and Viscount Montgomery in 1687. When James II went into exile in France, the Marquess followed him. He served as Comptroller of the Royal Household and his wife Elizabeth as Governess of the Royal children.^[2] He was rewarded in 1698 by the titles Duke of Powis and Marquess of Montgomery, but these titles in the Jacobite Peerage (though used) were not recognised in England.

The title of Baron Powis was created in the Peerage of England in 1629 for William Herbert. He was the son of Sir Edward Herbert, second son of William Herbert, 1st Earl of Pembroke, and Anne Parr. This Herbert family were thus members of a junior branch of the prominent Welsh family headed by the Earl of Pembroke. The peerages became extinct on the death of the first Marquess's grandson, the third Marquess, in 1748.

Barbara, daughter of Lord Edward Herbert, younger son of the second Marquess of Powis and brother of the third Marquess, married Henry Arthur Herbert, who was created Earl of Powis in 1748. They inherited his estates. See this title for more information.

Baron Powis (1629)[edit]

• William Herbert, 1st Baron Powis (c. 1573–1655)
• Percy Herbert, 2nd Baron Powis (c. 1600–1667) (had been created a Baronet, of Red Castle, in 1622)
• William Herbert, 3rd Baron Powis (1626–1696) (created Earl of Powis in 1674)

Earl of Powis (1674)[edit]

• William Herbert, 1st Earl of Powis (1626–1696) (created Marquess of Powis in 1687)

Marquess of Powis (1687)[edit]

• William Herbert, 1st Marquess of Powis (1626–1696)
• William Herbert, 2nd Marquess of Powis (1665–1745). Powis was the only son of William Herbert, 1st Marquess of Powis, and Lady Elizabeth Somerset. He married Mary Preston in 1695. They had six children: William Herbert, 3rd Marquess of Powis; Lord Edward Herbert; Lady Mary Herbert; Lady Anne Herbert; Lady Charlotte Herbert; and Lady Theresa Herbert. His second son, Edward (died 1734), married Henrietta Waldegrave, daughter of James Waldegrave, 1st Earl Waldegrave in July 1734. They had one child: Lady Barbara Herbert (1735–1786)
• William Herbert, 3rd Marquess of Powis (1698–1748). Powis was the son of William Herbert, 2nd Marquess of Powis, and Mary Preston. He died unmarried in 1748.

Title succession chart[edit]

See also[edit]

• Earl of Pembroke
• Earl of Powis

References[edit]

• Kidd, Charles, ed. (1903). Debrett's peerage, baronetage, knightage, and companionage. London: Dean and son. p. 712.
• Dictionary of Welsh Biography.