Show ContentsMahrle History, Family Crest & Coats of Arms

Mahrle is a name of ancient Norman origin. It arrived in England with the Norman Conquest of 1066. The Mahrle family lived in Northumberland. Their name, however, derives from the family's place of residence prior to the Norman Conquest of England in 1066, Merlai, Normandy. 1

Early Origins of the Mahrle family

The surname Mahrle was first found in Northumberland at Morpeth, a parish and borough.

They descend from the "Barons of Morpeth in Northumberland, where the ruins of their castle still overlook the town. The domain was very large, including many adjacent villages, and 'by the rolls of Henry V. is called the barony of Merlay, which shows that Merlay and Morpeth were places originally distinct from each other, the one denoting the hill and the other the valley: at length the distinctions subsided in the general appellation of Morpeth. King Henry I. gave Julian the daughter of Gospatrick Earl of Dunbar in marriage, with a rich dowry, to Roger de Merley, Baron of Morpeth. This Roger founded Newminster, and was interred therein, with his wife and Osbert their son.' " 2

Another source confirms this history. "The first certain account preserved of it, is in the grant by the Conqueror of the manor to one of his followers, William de Merlay, whose son Ranulph added largely to his paternal estates by his marriage with Julian, daughter of Cospatrick, Earl of Dunbar; ultimately the family became one of the most powerful in the north of England, and were owners of about a fourth of the county of Northumberland. In 1266, their possessions were vested in two coheiresses, Mary and Isabel, to the elder of whom, wife of William, Baron of Greystock, the manor of Morpeth was allotted." 3

Ulgham in Northumberland was home to another branch of the family in ancient times. "This place, in the charter of Henry I. granting right of free chase on it to the Merlay family, is called Elchamp: it was formerly, in part, the property of Newminster Abbey; and the hospital of St. John of Jerusalem also held some lands here." 3

Early History of the Mahrle family

This web page shows only a small excerpt of our Mahrle research. Another 122 words (9 lines of text) covering the years 1066 and 1296 are included under the topic Early Mahrle History in all our PDF Extended History products and printed products wherever possible.

Mahrle Spelling Variations

Endless spelling variations are a prevailing characteristic of Norman surnames. Old and Middle English lacked any definite spelling rules, and the introduction of Norman French added an unfamiliar ingredient to the English linguistic stew. French and Latin, the languages of the court, also influenced spellings. Finally, Medieval scribes generally spelled words according to how they sounded, so one person was often referred to by different spellings in different documents. The name has been spelled Merlay, Merler, Merle and others.

Early Notables of the Mahrle family

More information is included under the topic Early Mahrle Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the Mahrle family

To escape the political and religious persecution within England at the time, many English families left for the various British colonies abroad. The voyage was extremely difficult, though, and the cramped, dank ships caused many to arrive in the New World diseased and starving. But for those who made it, the trip was most often worth it. Many of the families who arrived went on to make valuable contributions to the emerging nations of Canada and the United States. An inquiry into the early roots of North American families reveals a number of immigrants bearing the name Mahrle or a variant listed above: John Merle settled in Virginia in 1636; Lewis Merle settled in Philadelphia in 1852; Claude Merle settled in New Orleans in 1821; William Merlay settled in New Jersey in 1840..



  1. The Norman People and Their Existing Descendants in the British Dominions and the United States Of America. Baltimore: Genealogical Publishing, 1975. Print. (ISBN 0-8063-0636-X)
  2. Cleveland, Dutchess of The Battle Abbey Roll with some Account of the Norman Lineages. London: John Murray, Abermarle Street, 1889. Print. Volume 3 of 3
  3. Lewis, Samuel, A Topographical Dictionary of England. Institute of Historical Research, 1848, Print.


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