Seymoore History, Family Crest & Coats of Arms
Seymoore is a name that was carried to England in the great wave of migration from Normandy following the Norman Conquest of 1066. The Seymoore family lived in Monmouthshire. Their name, however, is a reference to St. Maur, near Avranches, Normandy. 
"The baronial family of St. Maur, founded by the warrior of Hastings, became extinct in the chief male line at the decease in 1499 of Richard, 6th Lord St. Maur, whose only daughter and heiress, Alice, wedded William, 6th Lord Zouche of Haryngworth. The Seymours, Dukes of Somerset, whose historic greatness needs little of ancestral aid to augment its glory, claim to be a scion of the baronial house, and their pretensions may be sustained by the valuable authority of Camden." 
Early Origins of the Seymoore family
The surname Seymoore was first found in Monmouthshire. However, records differ on who was the progenitor of the family. One reference claims that Wido de St. Maur came to England in 1066 but was deceased before 1086 and would have therefore not appeared in the Domesday Book. His son William Fits-Wido held a barony in Somerset, Wiltshire and Gloucester and ten manors in Somerset. 
"A Gilbertine priory, in honour of the Blessed Virgin Mary, was founded [in Poulton, Gloucestershire] about 1347, by Sir Thomas de Sancto Mauro, or Seymor." 
Another reference claims they were descended from Roger Sancto Maure who lived during the reign of Henry I and was Lord of Seymour Castle. 
Early History of the Seymoore family
This web page shows only a small excerpt of our Seymoore research. Another 105 words (8 lines of text) covering the years 1458, 1509, 1537, 1474, 1536, 1547, 1549, 1528, 1593, 1563, 1613, 1599, 1674, 1663, 1646, 1648, 1632, 1708 and are included under the topic Early Seymoore History in all our PDF Extended History products and printed products wherever possible.
Seymoore Spelling Variations
Before English spelling was standardized a few hundred years ago, spelling variations of names were a common occurrence. Elements of Latin, Norman French and other languages became incorporated into English throughout the Middle Ages, and name spellings changed even among the literate. The variations of the surname Seymoore include St. Maur, Seymour, Seymer, Seymar, Seamor, Seamour, Seemour and many more.
Early Notables of the Seymoore family (pre 1700)
Outstanding amongst the family at this time was John Seymor, High Sheriff of Herefordshire in 1458.
Jane Seymour (1509?-1537), was "third queen of Henry VIII, was eldest of the eight children of Sir John Seymour of Wolf Hall, Savernake, Wiltshire, by Margaret, daughter of Sir John Wentworth of Nettlestead, Suffolk. Her mother's family claimed a distant relationship to the royal family." 
Sir John Seymour, of Wiltshire, KB (c.1474-1536), was English gentry, courtier to King Henry VIII, father of the king's wife Jane Seymour; Edward Seymour...
Migration of the Seymoore family to Ireland
Some of the Seymoore family moved to Ireland, but this topic is not covered in this excerpt.
Migration of the Seymoore family
In England at this time, the uncertainty of the political and religious environment of the time caused many families to board ships for distant British colonies in the hopes of finding land and opportunity, and escaping persecution. The voyages were expensive, crowded, and difficult, though, and many arrived in North America sick, starved, and destitute. Those who did make it, however, were greeted with greater opportunities and freedoms that they could have experienced at home. Many of those families went on to make important contributions to the young nations in which they settled. Early immigration records have shown some of the first Seymoores to arrive on North American shores: William Seymour who settled in Virginia in 1653; George Seymour settled in Barbados in 1679; William Seymour settled in Maryland in 1725; John Seymer was banished to Barbados in 1685.
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: Foy pour devoir
Motto Translation: Faith for duty.