Dennisum History, Family Crest & Coats of Arms
The Dennisum surname is a patronymic, created from the personal name Dennis; thus the name originally meant "son of Dennis." Dennis comes ultimately from the Latin Dionysius.
Early Origins of the Dennisum family
The surname Dennisum was first found in Yorkshire where the first record of the name was found in 1212. Richard Dionys of Yorkshire, was listed in the Yorkshire Poll Tax of 1379. 
Some were found at the chapelry of Speeton in the East Riding of Yorkshire. "This township, which belongs to W. J. Denison, Esq., comprises about 1820 acres of land, and commands a beautiful view of the shore from Scarborough to Flamborough Head: the village is situated on an eminence north-east of the road from Bridlington to Scarborough." 
However, there is much dispute over the origin of the name. Some claim the name was derived from the Scottish Dennistouns.  Yet the author admits that name was also found in Norfolk and Suffolk in early times too. Thomas Denison, one of the Society of Merchant Adventurers, was buried in Leeds parish church in 1708.
Early History of the Dennisum family
This web page shows only a small excerpt of our Dennisum research. Another 70 words (5 lines of text) covering the years 1275, 1381, 1694, 1629, 1590, 1714, 1782 and are included under the topic Early Dennisum History in all our PDF Extended History products and printed products wherever possible.
Dennisum Spelling Variations
The appearance of the printing press and the first dictionaries in the last few hundred years did much to standardize spelling. Prior to that time scribes spelled according to sound, a practice that resulted in many spelling variations. Dennisum has been spelled Dennison, Denison, Denson, Dennistoun, Dennistown, Dennisone and many more.
Early Notables of the Dennisum family (pre 1700)
Another 49 words (4 lines of text) are included under the topic Early Dennisum Notables in all our PDF Extended History products and printed products wherever possible.
Migration of the Dennisum family to Ireland
Some of the Dennisum family moved to Ireland, but this topic is not covered in this excerpt.
Another 58 words (4 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.
Migration of the Dennisum family
The expense of the crossing to the North American colonies seemed small beside the difficulties of remaining in Scotland. It was a long and hard trip, but at its end lay the reward of freedom. Some Scots remained faithful to England and called themselves United Empire Loyalists, while others fought in the American War of Independence. Much of this lost Scottish heritage has been recovered in the last century through Clan societies and other patriotic Scottish organizations. A search of immigration and passenger lists revealed many important, early immigrants to North America bearing the name of Dennisum: Edward Denison, who settled in Virginia in 1623; Dannie Dennison, who was on record in New England in 1626; William Denison, his wife Margaret, and their three sons, who settled in Massachusetts in 1631.
Related Stories +
The Dennisum 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: Adversa virtute repello
Motto Translation: I repel adversity by virtue.
- ^ Reaney, P.H and R.M. Wilson, A Dictionary of English Surnames. London: Routledge, 1991. Print. (ISBN 0-415-05737-X)
- ^ Lewis, Samuel, A Topographical Dictionary of England. Institute of Historical Research, 1848, Print.
- ^ Guppy, Henry Brougham, Homes of Family Names in Great Britain. 1890. Print.