Show ContentsDermont History, Family Crest & Coats of Arms

The Dalriadan clans of ancient Scotland spawned the ancestors of the Dermont family. Their name comes from the personal name Dermid which is derived from the Gaelic Mac Dhiarmaid, which means son of Dermid. "The Macdiarmids of Glenlyon claim or claimed to be the oldest if not the aboriginal race of the district. Nemeas Mactarmayt was rector of St Conganus de Duybrinis (Durinish) and afterwards vicar of Kilchoman in Islay, 1427. " 1

Early Origins of the Dermont family

The surname Dermont was first found in Perthshire (Gaelic: Siorrachd Pheairt) former county in the present day Council Area of Perth and Kinross, located in central Scotland, where they held a family seat from early times and their first records appeared on the early census rolls taken by the early Kings of Britain to determine the rate of taxation of their subjects.

Early History of the Dermont family

This web page shows only a small excerpt of our Dermont research. Another 336 words (24 lines of text) covering the years 1502, 1504, 1529, 1533, 1613, 1638, 1659, 1685, 1686, 1687, 1692, 1698, 1700, 1706, 1743, 1779, 1790, 1799, 1801, 1808, 1811, 1817, 1819, 1828, 1832, 1850, 1852 and 1862 are included under the topic Early Dermont History in all our PDF Extended History products and printed products wherever possible.

Dermont Spelling Variations

The medieval practice of spelling according to sound and repeated translation between Gaelic and English created many spelling variations of the same name. Dermont has been recorded as MacDairmid, MacDermid, MacDiarmid, MacDarmid, MacDearmid, MacDermaid, MacDermont and many more.

Early Notables of the Dermont family

Notable amongst the Clan from early times was John MacDiarmid (1779-1808), Scottish journalist and author, born in 1779 at Weem, Perthshire, where his father, James Macdiarmid (1743-1828), was parish minister. A brother, James, was an officer in the army. After receiving elementary education at home, he studied at Edinburgh and St. Andrews Universities, and for a short time was a private tutor. In 1801 he settled in London as a man of letters. There he wrote for various periodicals, and edited the 'St. James's Chronicle.' Macdiarmid, who was always in poverty, died in London of paralysis, 7 April 1808. 2John M'Diarmid...
Another 116 words (8 lines of text) are included under the topic Early Dermont Notables in all our PDF Extended History products and printed products wherever possible.


United States Dermont migration to the United States +

Descendents of Dalriadan-Scottish families still populate many communities across North America. They are particularly common in Canada, since many went north as United Empire Loyalists at the time of the American War of Independence. Much later, in the late 19th and early 20th centuries, the highland games and Clan societies that now dot North America sprang up, allowing many Scots to recover their lost national heritage. Some of the first immigrants to cross the Atlantic and come to North America bore the name Dermont, or a variant listed above:

Dermont Settlers in United States in the 19th Century
  • Agnes Dermont, who landed in New York, NY in 1817 3
  • Isabella Dermont, who arrived in New York, NY in 1817 3
  • William Dermont, who landed in New York, NY in 1817 3
  • William Dermont, who arrived in New York, NY in 1817 3


The Dermont Motto +

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: Non immenor beneficii
Motto Translation: Grateful for kindness.


  1. Black, George F., The Surnames of Scotland Their Origin, Meaning and History. New York: New York Public Library, 1946. Print. (ISBN 0-87104-172-3)
  2. Smith, George (ed), Dictionary of National Biography. London: Smith, Elder & Co., 1885-1900. Print
  3. Filby, P. William, Meyer, Mary K., Passenger and immigration lists index : a guide to published arrival records of about 500,000 passengers who came to the United States and Canada in the seventeenth, eighteenth, and nineteenth centuries. 1982-1985 Cumulated Supplements in Four Volumes Detroit, Mich. : Gale Research Co., 1985, Print (ISBN 0-8103-1795-8)


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