Show ContentsDemary History, Family Crest & Coats of Arms

The Demary surname is a habitational name derived from any of several places named with the Old French words "mareis" or "maresc", meaning "marsh".

Early Origins of the Demary family

The surname Demary was first found in Cambray, Normandy (French: Normandie), the former Duchy of Normandy, where ancestors of the family belonged to the house of Bousis. According to Arthurian legend, Sir Hector de Maris (or Ector de Maris), was a Knight of the Round Table, younger half-brother of Lancelot and the natural son of King Ban of Benwick and the Lady de Maris.

René Desmarais, son of Jean and Jeanne (née Brassard), travelled from Poitou, France to the New World in the 17th century. He married Jeanne Blondeau at Trois-Rivières, Quebec on 16th November 1671. 1

Early History of the Demary family

This web page shows only a small excerpt of our Demary research. Another 297 words (21 lines of text) covering the years 1096, 1108, 1113, 1360, 1429, 1463, 1496, 1500, 1518, 1519, 1526, 1544, 1567, 1595, 1604, 1610, 1619, 1647, 1648, 1650, 1656, 1661, 1662, 1676, 1679, 1682, 1686, 1696, 1709, 1714, 1721, 1728 and 1752 are included under the topic Early Demary History in all our PDF Extended History products and printed products wherever possible.

Demary Spelling Variations

Spelling variations of this family name include: Desmarais, Demarais, Des Marais, Desmarets, Desmarés, Desmareys, Desmaray, Desmaraie, Desmarest, Desmaret, Desmarets, Démarais, Démarets, Démarey, Démareys, Démarés, Démarey, Démaré, Démarés, Démarée, Démarées, Démaraie, Démaray, Maret, Marest, Marais, Mareys, Marets, Marest, Mares, Marays, Marrey, Mareys, Marées, Des Marest, Des Maret, Des Marets, Des Marez, De Marest, Du Marest, Du Marais, Du Marrey, Du Mareys, Du Mares, Du Marays, Du Mareys, Du Marées and many more.

Early Notables of the Demary family

Notable amongst the family in this period was Baldwin I, Lord of Marets in the 11th century, as well as Hugues Maret, the first Priest at the Benedictine Abbey of Valbenoite, in 1108. Jean Desmarets (1595-1676), Sieur de (Lord of) Saint-Sorlin was the author of many volumes of poetry and critical works, as well as the first chancellor and co-founder of the Académie Française; Nicolas Desmarets, known as the Marquis de Maillebois (1648-1721)...
Another 72 words (5 lines of text) are included under the topic Early Demary Notables in all our PDF Extended History products and printed products wherever possible.


United States Demary migration to the United States +

Some of the first settlers of this family name were:

Demary Settlers in United States in the 19th Century
  • Alfred Demary, aged 18, who landed in America in 1885 2

Contemporary Notables of the name Demary (post 1700) +

  • Silas DeMary (b. 1971), American former offensive lineman/defensive lineman who played from 2001 to 2008
  • Peter D. Demary, American Democratic Party politician, Candidate for New York State Assembly from Broome County 2nd District, 1935 3


  1. Olivier, Reginald L. Your Ancient Canadian Family Ties. Logan: The Everton Publishers, Inc., P.O. Box 368, 1972. Print
  2. 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)
  3. The Political Graveyard: Alphabetical Name Index. (Retrieved 2016, January 15) . Retrieved from http://politicalgraveyard.com/alpha/index.html


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