Mohun History, Family Crest & Coats of Arms
The Norman Conquest of England in 1066 brought much change to the island nation, including many immigrants with new names. Among these immigrants were the ancestors of the Mohun family, who lived in Kent. The name, however, is a reference to the family's place of residence prior to the Norman Conquest of England in 1066, Moion, near St. Lo, Normandy, "where the site of their castle is still to be seen. Wace tells us that 'old William de Moion had with him many companions' and the battle of Hastings, and one of Leland's rolls of the Norman conquerors is nothing but a list of those who came in the train of 'Monseir William de Moion le Veil, le plus noble de tout l'ouste." 
Early Origins of the Mohun family
The surname Mohun was first found in Kent where they held a family seat at Maidstone in that shire. They were descended from Guillaume (William) de Moyon a Norman Baron whose seat was at the castle of Moion, near St. Lo in Normandy. 
William de Moyon received large grants of land in Somerset, the Lordship of Clehangre in Devon, and Sutton in Wiltshire. He also had grants in Kent. From William was descended the first Earl of Somerset, the Earls of Dorset and the Barons of Okehampton.
"At the period of the Conquest, this town [now called Minehead], then called Manheved, was given by William [the Conqueror] to William de Mohun." 
Although the main stem of this very noble Norman family retained the various spellings of Munn or Munns, junior lines adopted the name Munson or Munnings. The same William de Mohun (Moyon) held estates in Dunster, Somerset.
"The town, which is called Torre in Domesday Book, owes its origin to a baronial castle built here by William de Mohun, a Norman Baron, on whom the Conqueror had bestowed large estates in this part of the kingdom. The castle, which was held by the family of Mohun till the reign of Edward III., was the scene of hostilities in the civil wars of the reigns of Stephen and John, and in the contests between the houses of York and Lancaster; the Marquess of Hertford, also, took possession of it for Charles I. during the war with the parliament." 
"Rosteage, [in the parish of Gerrans, Cornwall] in the reign of Elizabeth, was the seat of Reginald Mohun, a captain under Sir Walter Raleigh. In this family it continued until the year 1662, when it was purchased by Nicholas Kempe, Esq." 
Early History of the Mohun family
This web page shows only a small excerpt of our Mohun research. Another 260 words (19 lines of text) covering the years 1390, 1579, 1587, 1712, 1718, 1603, 1642, 1625, 1626, 1595, 1641, 1620, 1665, 1616, 1684, 1571, 1641, 1645, 1692, 1681, 1685, 1689, 1690 and are included under the topic Early Mohun History in all our PDF Extended History products and printed products wherever possible.
Mohun Spelling Variations
A multitude of spelling variations characterize Norman surnames. Many variations occurred because Old and Middle English lacked any definite spelling rules. The introduction of Norman French to England also had a pronounced effect, as did the court languages of Latin and French. Therefore, one person was often referred to by several different spellings in a single lifetime. The various spellings include Moyon, Moion, Mohun, Moyne, Munn, Munns, Munson, Munton, Mwn, Mun, Munds, Mouns, Muns, Munnes, Munnson, Munnsen, Munning and many more.
Early Notables of the Mohun family (pre 1700)
Outstanding amongst the family at this time was Sir Reginald Mohun, 1st Baronet (ca.1603-1642), an English politician who sat in the House of Commons in 1625 and 1626; John Mohun, 1st Baron Mohun of Okehampton (1595-1641), an English politician; Warwick Mohun, 2nd Baron Mohun of Okehampton (1620-1665), an English politician; Michael Mohun (1616?-1684), a...
Migration of the Mohun family to Ireland
Some of the Mohun family moved to Ireland, but this topic is not covered in this excerpt.
Many English families left England, to avoid the chaos of their homeland and migrated to the many British colonies abroad. Although the conditions on the ships were extremely cramped, and some travelers arrived diseased, starving, and destitute, once in the colonies, many of the families prospered and made valuable contributions to the cultures of what would become the United States and Canada. Research into the origins of individual families in North America has revealed records of the immigration of a number of people bearing the name Mohun or a variant listed above:
Mohun Settlers in United States in the 18th Century
Emigration to Australia followed the First Fleets of convicts, tradespeople and early settlers. Early immigrants include:
Mohun Settlers in Australia in the 19th Century
The motto was originally a war cry or slogan. Mottoes first began to be shown with arms in the 14th and 15th centuries, but were not in general use until the 17th century. Thus the oldest coats of arms generally do not include a motto. Mottoes seldom form part of the grant of arms: Under most heraldic authorities, a motto is an optional component of the coat of arms, and can be added to or changed at will; many families have chosen not to display a motto.
Motto: Omnia vincit veritas
Motto Translation: Truth conquers all things.