Show ContentsMulinnex History, Family Crest & Coats of Arms

The name Mulinnex arrived in England after the Norman Conquest of 1066. The Mulinnex family lived in Lancashire. The name however, is a reference to the family's place of residence prior to the Norman Conquest of England in 1066, Molineaux-Sur-Seine, near Rouen, in Normandy.

Early Origins of the Mulinnex family

The surname Mulinnex was first found in Lancashire as "an ancient Norman family, who have been possessed of the manor of Sefton, in this county, from the period of the Conquest, or very soon afterwards: it was held as a knight's fee, as of the Castle of Lancaster." 1 William de Molines was the first recorded ancestor. "Previously to the Conquest, 'Sextune,' one of the original parishes of Lancashire, was held by five thanes. The family of Molyneux or Molines subsequently settled here. William des Molines, so named from Moulines, a town of Bourbonnois, in France, is mentioned in the Norman Chronicles as a man of noble origin, held in high esteem by the Duke William, afterwards William I. of England. In the roll of Battle Abbey, his name stands the eighteenth in order; and soon after the Conquest, he acquired, by gift of Roger de Poictou, the lordships of Sefton, Thornton, and Kerden, of which he made Sefton his chief seat. " 2

We now wish to draw the reader's attention to the township of Netherton in the parish of Sefton. "Sir William Molyneux, who received the honour of knighthood in the 46th of Henry III., gave by a deed without date, to William, son of his brother Roger, certain lands in Netherton, to hold by knight's service and the yearly rent of one halfpenny; and Sir William, a member of the same family, gave lands in Netherton to his son, John, about the reign of Richard II. The township is still the property of the family of Molyneux." 2

Over in Kirby more records of the family were found. "Adam de Molynes, lord of Sefton, in the reign of William II. married Annotta, heiress of Benedict, son of Roger Gernet; and this place has ever since remained in the family of Molyneux, of Sefton." 2

The parish of Altcar in Lancashire has an interesting feature of the family's history. "Little Altcar is a hamlet adjacent to Formby; and Altcar Hall is an ordinary farmhouse, over the door of which were formerly the arms of the noble family of Molyneux." 2

"Croxteth Hall, [in West Derby, Lancashire] formerly called Barret's Hall, the chief seat of the earl of Sefton, is situated in this township on the borders of Croxteth Park, from which it takes its name. The Molyneux family acquired it in Henry VI's reign, when Sir Richard Molyneux was steward of the manor, and about 1540 was one of the chief residences of the Molyneux family." 3

Early History of the Mulinnex family

This web page shows only a small excerpt of our Mulinnex research. Another 90 words (6 lines of text) covering the years 1594, 1598, 1616, 1620, 1624, 1636, 1651, 1654, 1656, 1685, 1693, 1696, 1698, 1699, 1702 and 1759 are included under the topic Early Mulinnex History in all our PDF Extended History products and printed products wherever possible.

Mulinnex Spelling Variations

Anglo-Norman names are characterized by a multitude of spelling variations. When the Normans became the ruling people of England in the 11th century, they introduced a new language into a society where the main languages of Old and later Middle English had no definite spelling rules. These languages were more often spoken than written, so they blended freely with one another. Contributing to this mixing of tongues was the fact that medieval scribes spelled words according to sound, ensuring that a person's name would appear differently in nearly every document in which it was recorded. The name has been spelled Molinieux, Molinaux, Molineaux, Molineux, Molinex and many more.

Early Notables of the Mulinnex family

Outstanding amongst the family at this time was Sir Thomas Molyneux of Horton; Emery Molyneux (d. 1598), English Elizabethan maker of globes, mathematical instruments and ordnance; Richard Molyneux, 1st Viscount Molyneux (1594-1636); Richard Molyneux, 2nd Viscount...
Another 36 words (3 lines of text) are included under the topic Early Mulinnex Notables in all our PDF Extended History products and printed products wherever possible.

Ireland Migration of the Mulinnex family to Ireland

Some of the Mulinnex family moved to Ireland, but this topic is not covered in this excerpt.
Another 57 words (4 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.

Migration of the Mulinnex family

For many English families, the political and religious disarray that plagued their homeland made the frontiers of the New World an attractive prospect. Thousands migrated, aboard cramped disease-ridden ships. They arrived sick, poor, and hungry, but were welcomed in many cases with far greater opportunity than at home in England. Many of these hardy settlers went on to make important contributions to the emerging nations in which they landed. Among early immigrants bearing the name Mulinnex or a variant listed above were: James Molinex settled in Philadelphia in 1685; Edward Molineux, who arrived in Virginia in 1719; Jonathon Molineaux, who came to Maryland in 1726; Samuel Molineaux, who settled in Philadelphia in 1846.



  1. Shirley, Evelyn Philip, The Noble and Gentle Men of England; The Arms and Descents. Westminster: John Bower Nichols and Sons, 1866, Print.
  2. Lewis, Samuel, A Topographical Dictionary of England. Institute of Historical Research, 1848, Print.
  3. 'Townships: Scarisbrick', in A History of the County of Lancaster: Volume 3, ed. William Farrer and J Brownbill (London, 1907), pp. 265-276. British History Online http://www.british-history.ac.uk/vch/lancs/vol3/pp265-276 [accessed 21 January 2017].


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