Mandavill History, Family Crest & Coats of Arms
Today's generation of the Mandavill family bears a name that was brought to England by the migration wave that was started by the Norman Conquest of 1066. The Mandavill family lived in Mandeville, near Valognes, Cotentin, Normandy. In Mandeville, the Norman Mandavill family were nobles who possessed a castle and vast estates. 
"Upon the first arrival in England of the Conqueror, there was amongst his companions a famous soldier, called Geffray de Magnavil, so designated from the town of Magnavil in the Duchy of Normandy, who obtained as his share in the spoil of conquest, divers fair and wide spreading domains in the counties of Berks, Suffolk, Middlesex, Surrey, Oxford, Cambridge, Harts, Northampton, Warwick, and Essex. The grandson of this richly gifted noble, another Geoffrey de Mandeville, was advanced by King Stephen to the Earldom of Essex." 
Early Origins of the Mandavill family
The surname Mandavill was first found in Wiltshire where they were anciently granted lands by William Duke of Normandy for their assistance at the Battle of Hastings in 1066 A.D. Geoffrey (Goisfrid) de Mandeville (c.1100) was an important Domesday tenant-in-chief; he was granted large estates in Essex, and in ten other shires by William, and was Constable of the Tower of London. 
They were granted no less than 118 Lordships after the Conquest. William's descendent Geoffrey de Mandeville (d. 1144,) was created the 1st Earl of Essex, a title which became extinct in the 12th century after the death of the 3rd Earl.
The chief seat of the Mandevilles was at Walden in Essex, but many junior lines abounded. "Jehan de Mandeville", translated as "Sir John Mandeville", was noted as the compiler of a singular book of supposed travels, written in Anglo-Norman French, published between 1357 and 1371. They were Lords of the Manor of Earl's Stoke, in Wiltshire and also were granted lands in Devon.
Early rolls proved their widespread influence. Ernulf de Mandeuill was recorded in the Pipe Rolls for Wiltshire in 1158 and later, William de Manevell was found in Berkshire in the Curia Regis Rolls for 1210. Willaim de Manewell was registered in the Subsidy Rolls for Sussex in 1296. 
The Hundredorum Rolls of 1273 included: Nigel de Manderville, Berkshire; and Ernald de Maundeville, Suffolk. 
The Testa de Nevill, sive Liber Feodorum, temp. Henry III-Edward I listed Walter de Maundevill, Kent, 20 Edward I (during the twentieth year of King Edward I's reign.) 
Early History of the Mandavill family
This web page shows only a small excerpt of our Mandavill research. Another 89 words (6 lines of text) covering the years 1357, 1357, 1371, 1189, 1670 and 1733 are included under the topic Early Mandavill History in all our PDF Extended History products and printed products wherever possible.
Mandavill 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 Mandavill include Mansville, Manvell, Mandeville, Magneville, Magnevilla, Manville, Mannevill, Manneville, Mandevile, Mansvile, Mansville, Mandevill, Manvill, Mansvill, Mansvil, Mandevil, Mandervil, Mandervill, Manderville, Mandavile, Mandavil, Mandavill, Mandaville, Mandavall, Mandavalle, Mandaval, Mandvill, Mandville, Mandvil and many more.
Early Notables of the Mandavill family (pre 1700)
Outstanding amongst the family at this time was "Jehan de Mandeville", better known as "Sir John Mandeville", (fl. 1357), English knight born at St. Albans, who complied "The Travels of Sir John Mandeville," a book account of his supposed travels throughout Europe published between 1357 and 1371; William de Mandeville (d. 1189), 3rd Earl...
Migration of the Mandavill family to Ireland
Some of the Mandavill family moved to Ireland, but this topic is not covered in this excerpt.
Migration of the Mandavill 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 Mandavills to arrive on North American shores: Gillis Mandeville, who settled in New York in 1659; Miss Mandeville settled in Barbados in 1774; Mary Mandeville settled in Maryland in 1738. In Newfoundland, Canada, Patrick Mandavile from Clonmell, Tipperary, was married in St. John's in 1805.