Graysoomb History, Family Crest & Coats of Arms
Among the clans of the Scottish/English Borderlands, the Strathclyde Britons were the first to use the name Graysoomb. It is derived from Grier, a pet form of the given name Gregory, which means watchful.  
Early Origins of the Graysoomb family
The surname Graysoomb was first found in Dumfriesshire (Gaelic: Siorrachd Dhùn Phris), a Southern area, bordering on England that today forms part of the Dumfries and Galloway Council Area, where they held a family seat from very ancient times.
"The Griersons of Lag, Dumfriesshire, claim descent from Gilbert, second son of Malcolm, dominus de MacGregor, who is said to have died in 1374, but, says Col. Fergusson, 'there is no evidence or foundation for the story commonly current that this family was an offshoot of the Highland family of MacGregor.' " 
Early History of the Graysoomb family
This web page shows only a small excerpt of our Graysoomb research. Another 321 words (23 lines of text) covering the years 1250, 1411, 1411, 1429, 1451, 1232, 1502, 1526, 1557, 1671, 1704, 1547, 1590, 1564, 1657, 1733, 1408, 1608, 1623, 1654, 1655, 1677, 1760, 1709 and 1711 are included under the topic Early Graysoomb History in all our PDF Extended History products and printed products wherever possible.
Graysoomb Spelling Variations
The origin of rules governing the spelling of names and even words is a very recent innovation. Before that, words and names were spelled according to sound, and, therefore, often appeared under several different spelling variations in a single document. Graysoomb has been spelled Grierson, Greson, Greyson, Grayson, Greirson and others.
Early Notables of the Graysoomb family (pre 1700)
Notable amongst the family at this time was John Grierson or Grisson (died 1564?), a Scottish Dominican who is believed to have been from the family of Grierson of Lag in Dumfriesshire. 
Sir Robert Grierson of Lag (1657-1733), was 1st Baronet of Baronets of Lag & Rockhall, Dumfriesshire. He was "persecutor of the covenanters, was descended from an old Dumfriesshire family which claimed as an ancestor the highland chief Malcolm, lord of Macgregor, the friend and ally of Robert Bruce. The lands of Lag are said to have been bestowed on Gilbert Grierson by Henry, earl of...
Another 96 words (7 lines of text) are included under the topic Early Graysoomb Notables in all our PDF Extended History products and printed products wherever possible.
Migration of the Graysoomb family to Ireland
Some of the Graysoomb family moved to Ireland, but this topic is not covered in this excerpt. More information about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.
Migration of the Graysoomb family
The persecution faced in their homeland left many Scots with little to do but sail for the colonies of North America. There they found land, freedom, opportunity, and nations in the making. They fought for their freedom in the American War of Independence, or traveled north to Canada as United Empire Loyalists. In both cases, they made enormous contributions to the formation of those great nations. Among them: William Grayson who settled in Wilmington N.C. in 1804; James Grierson settled in New Jersey in 1685; John and Jane Grierson settled in Charles Town [Charleston], South Carolina in 1774..
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: Hoc securior
Motto Translation: Safer by this.
- Lower, Mark Anthony, Patronymica Britannica, A Dictionary of Family Names of the United Kingdom. London: John Russel Smith, 1860. Print.
- Arthur, William , An Etymological Dictionary of Family and Christian Names. London: 1857. Print
- 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)
- Smith, George (ed), Dictionary of National Biography. London: Smith, Elder & Co., 1885-1900. Print