Izzaac History, Family Crest & Coats of Arms

The earliest origins of the name Izzaac date back to the time of the Anglo-Saxons. The name is derived from the baptismal name Isaac. The surname Izzaac referred to the son of Isaac which belongs to the category of patronymic surnames. The name is derived from the Hebrew word "yishaq" meaning "laughter." [1]

The first record of the name in ancient Britain was found in the Domesday Book of 1086 where Isac was listed. [2] "This, as a baptismal name, was introduced about the time of the Conquest. One Isac appears as a chief tenant in Domesday Book." [3]

"Hundreds of English people bear one or other of these surnames in whose veins there flows not a single drop of Jewish blood." [4]

Early Origins of the Izzaac family

The surname Izzaac was first found in the Domesday Book of 1086. From this early entry, the name in both forename and surname forms became widespread with many early spellings. Willelmus (William) filius Ysac was listed in the Curia Regis Rolls for Essex in 1206; Henry Isaac was found in the Subsidy Rolls for Worcester in 1275, and Walter Isak in the Subsidy Rolls for Somerset in 1327. [5] [6]

The Hundredorum Rolls of 1273 included: Robert filius Isaac, Lincolnshire; Isaac Judxus (the Jew), Yorkshire; Johannes Isaak, Norfolk; and John Ysac, Oxfordshire. [4]

In Scotland, "the name was not uncommon among ecclesiastics in the twelfth and thirteenth centuries. Isaac was prior of Scone from 1154 till 1162, and Magister Isaac was a cleric of St. Andrews, 1201. Ysaac of Brechin was a charter witness there c. 1178-98, and Ysaac de Banevin (Benvie) was one of a jury regarding the Kirketun of Aberbuthenoth, 1205." [7]

Early History of the Izzaac family

This web page shows only a small excerpt of our Izzaac research. Another 372 words (27 lines of text) covering the years 1086, 1300, 1358, 1665, 1653, 1693, 1214, 1242, 1260, 1231, 1358, 1405, 1447, 1203, 1448, 1569, 1662, 1671, 1460, 1581, 1654, 1581, 1626, 1645, 1624, 1698, 1624 and 1617 are included under the topic Early Izzaac History in all our PDF Extended History products and printed products wherever possible.

Izzaac Spelling Variations

Until quite recently, the English language has lacked a definite system of spelling rules. Consequently, Anglo-Saxon surnames are characterized by a multitude of spelling variations. Changes in Anglo-Saxon names were influenced by the evolution of the English language, as it incorporated elements of French, Latin, and other languages. Although Medieval scribes and church officials recorded names as they sounded, so it is common to find one person referred to by several different spellings of his surname, even the most literate people varied the spelling of their own names. Variations of the name Izzaac include Isaacs, Isaac, Isaack, Isaacson, Izacke and others.

Early Notables of the Izzaac family (pre 1700)

Notables of the family at this time include John Isaac of Bekesbourne, Sheriff of Kent in 1460. Henry Isaacson (1581-1654), was an English theologian and chronologer, born in the parish of St. Catherine, Coleman Street, London, in September 1581, and was the eldest son of Richard Isaacson. "He appears to have been educated under the care of Bishop Lancelot Andrewes, by whom he was sent to Pembroke Hall...
Another 68 words (5 lines of text) are included under the topic Early Izzaac Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the Izzaac family

Searching for a better life, many English families migrated to British colonies. Unfortunately, the majority of them traveled under extremely harsh conditions: overcrowding on the ships caused the majority of the immigrants to arrive diseased, famished, and destitute from the long journey across the ocean. For those families that arrived safely, modest prosperity was attainable, and many went on to make invaluable contributions to the development of the cultures of the new colonies. Research into the origins of individual families in North America revealed records of the immigration of a number of people bearing the name Izzaac or a variant listed above: Robert and Lucy Isaac settled in Savannah in 1821; William Isaac settled in Grenada in 1776; Rebecca Isaac settled in New England in 1634; Jonas, William, Terry, Phillip Isaac all arrived in Philadelphia between 1840 and 1860..



  1. ^ Smith, Eldson Coles, New Dictionary of American Family Names New York: Harper & Row, 1956. Print
  2. ^ Williams, Dr Ann. And G.H. Martin, Eds., Domesday Book A Complete Translation. London: Penguin, 1992. Print. (ISBN 0-141-00523-8)
  3. ^ Lower, Mark Anthony, Patronymica Britannica, A Dictionary of Family Names of the United Kingdom. London: John Russel Smith, 1860. Print.
  4. ^ Bardsley, C.W, A Dictionary of English and Welsh Surnames: With Special American Instances. Wiltshire: Heraldry Today, 1901. Print. (ISBN 0-900455-44-6)
  5. ^ Reaney, P.H and R.M. Wilson, A Dictionary of English Surnames. London: Routledge, 1991. Print. (ISBN 0-415-05737-X)
  6. ^ Dickinson, F.H., Kirby's Quest for Somerset of 16th of Edward the 3rd London: Harrison and Sons, Printers in Ordinary to Her Majesty, St, Martin's Lane, 1889. Print.
  7. ^ 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)


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