Boaesar History, Family Crest & Coats of Arms
The Boaesar family's name is derived from the ancient Norman culture that was established in Britain following the Norman Conquest of island in 1066. Their name originated with an early member who was a person who frequently used the informal Norman greeting beu sire, which means good sir, or fine sir. 
Another source presumes the name could have been from the French word "bussiere," and literally meant "dweller in the place planted with bushes." 
"Bourcher or Bourchier are not the original form of this great name, which, derived from Boursseres in Burgundy, passed through various stages of transmutation as Berseres, Bursers, Boussers, Burcer, Bowser (as it is given by Duchesne) Burghcher, &c, &c, before it finally reached the one in which it is familiar to us. Urso de Berseres, in 1086, held Senly in Buckinghamshire  and Sylvester de Bursers, in 1165, was a tenant of the Honour of Clare, in Suffolk . " 
Early Origins of the Boaesar family
The surname Boaesar was first found in Essex. They were originally from Bouchier in Normandy, and arrived in England with Duke William in 1066. 
John de Bourchier (d.circa 1330) was an English Judge of the Common Pleas and the earliest ancestor of the family. His son, Robert Bourchier or Boussier was 1st Baron Bourchier (died 1349) and held the position of Lord Chancellor of England, the first layman to hold the post. His son, John Bourchier, 2nd Baron Bourchier (d. 1400), was a soldier and diplomat. 
"The eldest of the sons, Henry Earl of Ewe and Essex, Lord Treasurer of England, was grandfather of Henry, the second and last Earl of Essex, a gallant courtier of his day, and captain of Henry the Eighth's body guard, who attended his royal master into France as Lieut.-General of all the Spears: and at the famous tournament which Henry held in the eighth year of his reign, the Earl of Essex, with the King himself, the Duke of Suffolk, and Nicholas Carew, answered all comers. A few years after, his lordship again attended his sovereign to France, and swelled the pageantry upon the field of the Cloth of Gold. The Earl died in consequence of a fall from his horse in 1539, and his barony of Bourchier was eventually inherited by the descendants of his sister Cicely." 
Early History of the Boaesar family
This web page shows only a small excerpt of our Boaesar research. Another 107 words (8 lines of text) covering the years 1066, 1400, 1409, 1400, 1409, 1405, 1467, 1533, 1587, 1654, 1643, 1595, 1660, 1491, 1551, 1535, 1605 and 1589 are included under the topic Early Boaesar History in all our PDF Extended History products and printed products wherever possible.
Boaesar 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 Boaesar include Bowser, Bouchier, Boucher, Bourchier, Bowesar, Bowsher and many more.
Early Notables of the Boaesar family (pre 1700)
Outstanding amongst the family at this time was John Bourchier, 2nd Baron Bourchier (d. 1400), soldier and diplomat in the service of the crown; Bartholomew Bourchier, 3rd Baron Bourchier (died 1409), member of Parliament, summoned to Parliament the first time 9 September 1400, the year of his father's death, continued to be summoned until 1409, but obtained an exemption from attended in 1405, no records of military service, unlike his father and grandfather; John Bourchier, 2nd Baron Berners (1467-1533), an English soldier, statesman and translator; General Sir...
Another 87 words (6 lines of text) are included under the topic Early Boaesar Notables in all our PDF Extended History products and printed products wherever possible.
Migration of the Boaesar family to Ireland
Some of the Boaesar family moved to Ireland, but this topic is not covered in this excerpt.
Another 47 words (3 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 Boaesar 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 Boaesars to arrive on North American shores: Anne Bowser who settled in Nova Scotia in 1774; with her mother Anne and brother Richard; Henry Bowser settled in Washington Maryland in 1798; William Bowser settled in Boston Massachusetts in 1774..
- Smith, Eldson Coles, New Dictionary of American Family Names New York: Harper & Row, 1956. Print
- Reaney, P.H and R.M. Wilson, A Dictionary of English Surnames. London: Routledge, 1991. Print. (ISBN 0-415-05737-X)
- Williams, Dr Ann. And G.H. Martin, Eds., Domesday Book A Complete Translation. London: Penguin, 1992. Print. (ISBN 0-141-00523-8)
- Liber Niger Scutarii ("Black Book of the Exchequer"), containing reports by county on feudal holdings in England in 1166 (reign of Henry II)
- Cleveland, Dutchess of The Battle Abbey Roll with some Account of the Norman Lineages. London: John Murray, Abermarle Street, 1889. Print. Volume 1 of 3
- The Norman People and Their Existing Descendants in the British Dominions and the United States Of America. Baltimore: Genealogical Publishing, 1975. Print. (ISBN 0-8063-0636-X)
- Smith, George (ed), Dictionary of National Biography. London: Smith, Elder & Co., 1885-1900. Print
- Burke, John Bernard, The Roll of Battle Abbey. London: Edward Churton, 26, Holles Street, 1848, Print.