Earldom of Pembroke

Earldom of Pembroke
Sodacan · CC BY-SA 3.0 · source
Name	Earldom of Pembroke
Creation	1138, 1199, 1247, 1339, 1532
Monarch	King Stephen of England, King John of England, King Henry III of England, King Edward III of England, King Henry VIII of England
Peerage	Peerage of England, Peerage of Great Britain
First holder	Gilbert de Clare, 1st Earl of Pembroke (died 1148), William Marshal, 1st Earl of Pembroke (died 1219), William de Valence, 1st Earl of Pembroke (died 1296), Aymer de Valence, 2nd Earl of Pembroke (died 1324), William Herbert, 1st Earl of Pembroke (died 1570)
Present holder	William Herbert, 18th Earl of Pembroke
Subsidiary titles	Baron Herbert, Baron Herbert of Lea
Family seat	Wilton House, Pembroke Castle
Motto	"Ung je serviray"

Earldom of Pembroke is a historic English and British noble title associated with the southwestern Welsh county of Pembrokeshire, with multiple creations across medieval and early modern monarchs. The title has been borne by magnates who played major roles in the Angevin, Plantagenet, Tudor, Stuart, Hanoverian and modern eras, intersecting with figures from the Crusades to the Glorious Revolution and the Peace of Utrecht. Its holders have been patrons, soldiers, statesmen and collectors intertwined with institutions such as Westminster Abbey, Christ Church, Oxford, Trinity College, Cambridge, Royal Navy, and the British Museum.

Origins and Early History

The first creation under King Stephen of England rewarded Norman marcher lords after the Anarchy (civil war); early holders such as Gilbert de Clare, 1st Earl of Pembroke (died 1148) and Pain fitzJohn were prominent in conflicts with Rhys ap Gruffydd and other Welsh rulers. Under King Henry II of England and King Richard I of England marcher earls like William Marshal, 1st Earl of Pembroke (died 1219)—a famed knight associated with the Fourth Crusade and regency of Henry III of England—consolidated estates around Pembroke Castle, St David's Cathedral, and influence in Herefordshire. The Marshal family’s matrimonial networks connected them with houses such as de Clare, Bigod family, and de Montfort family, while charters linked them to monastic houses like Tironensian Order priories and Salisbury Cathedral foundations.

Medieval Holders and Dynastic Politics

The 13th and 14th centuries saw the earldom re-created for magnates aligned with King John of England and King Edward I of England, including William de Valence, 1st Earl of Pembroke (died 1296) and Aymer de Valence, 2nd Earl of Pembroke (died 1324), who intersected with the Barons' Wars, the Battle of Bannockburn, and the patronage networks of Edward II of England and Edward III of England. The Valence earls were connected by kin to Henry III of England and involved in continental diplomacy with houses like Capetian dynasty and House of Anjou. Competing claims, forfeitures and royal grants intertwined the earldom with litigations before royal courts, involvement in the Parliament of England, feudal military service to Plantagenet kings, and estates contested during the Hundred Years' War between King Edward III of England and King Philip VI of France.

Tudor and Stuart Era Developments

The Tudor creation under King Henry VIII of England elevated William Herbert, 1st Earl of Pembroke (died 1570), a courtier and supporter of the Dissolution of the Monasteries whose kinship with Anne Boleyn’s faction and interaction with Thomas Cromwell reshaped Wiltshire and Pembrokeshire estates. Later Pembroke earls such as Philip Herbert, 4th Earl of Pembroke and William Herbert, 3rd Earl of Pembroke engaged with the courts of Queen Elizabeth I of England, King James VI and I, and Charles I of England, serving as patrons of the arts connected to William Shakespeare, Ben Jonson, and the King's Men. During the English Civil War, houses aligned with the earldom contended with Royalist and Parliamentarian forces, while legal instruments from the Court of Chivalry and the High Court of Justice recorded disputes over precedence and confiscation.

Modern Holders and Revival of the Title

The Herbert family’s later creations in the 18th and 19th centuries involved holders like Henry Herbert, 10th Earl of Pembroke and George Herbert, 11th Earl of Pembroke who interfaced with Georgian era politics, served in administrations of William Pitt the Younger, Charles James Fox, and later in ministries during the Victorian era under Queen Victoria. The earldom’s modern incumbents, including Reginald Herbert, 15th Earl of Pembroke and William Herbert, 18th Earl of Pembroke, have held offices in the House of Lords, the Territorial Army, and served as trustees of cultural institutions such as National Trust, Victoria and Albert Museum, and Royal Horticultural Society. The title’s survivals and successions reflect reforms like the Reform Act 1832, Life Peerages Act 1958, and the House of Lords Act 1999.

Estates, Symbols, and Residences

Principal seats associated with the title include Wilton House near Salisbury, famed for its collection of paintings by Van Dyck, Rubens, and Gainsborough and for gardens influenced by Capability Brown; Pembroke Castle remains a medieval keep tied to Norman conquest of Wales narratives. Heraldic emblems of the earldom and Herbert family link to shields and crests displayed in Westminster Abbey, stained glass at Christ Church, Oxford, and funerary monuments commissioned from sculptors like Grinling Gibbons. Manuscripts and libraries amassed at Wilton contributed to collections later consulted by scholars at Bodleian Library and British Library.

Role in British Political and Military Affairs

Earls of Pembroke served as commanders in campaigns during the Hundred Years' War, the Anglo-Scottish Wars, and as naval patrons within the Royal Navy during the War of the Spanish Succession. Politically, Pembroke peers sat in the House of Lords, acted as LordLieutenants of Wiltshire and Pembrokeshire, and were involved in diplomacy with counterparts such as envoys to the Congress of Vienna and negotiators linked to the Treaty of Utrecht. Their patronage extended to theaters like the Globe Theatre and institutions such as Royal Society, influencing cultural and scientific networks alongside figures like Isaac Newton and Christopher Wren.

Category:Earldoms in the Peerage of England Category:Herbert family