The surname of AYMOND was a French baptismal name 'the son of Hamon', a very popular font-name in the 12th and 13th century, but now entirely forgotten. The earliest French hereditary surnames are found in the 12th century, at more or less the same time as they arose in England, but they are by no means common before the 13th century, and it was not until the 15th century that they stabilized to any great extent; before then a surname might be handed down for two or three generations, but then abandoned in favour of another. In the south, many French surnames have come in from Italy over the centuries, and in Northern France, Germanic influence can often be detected. The name was brought early into England and early records of the name mention Amandus Cocus, 1140 County Norfolk. Aymond Brande was the sheriff of London in the year 1203. Hammond Chychwell. Lord Mayor of London in 1319. Adelina filius Hammon of Yorkshire, was listed in the Yorkshire Poll Tax of 1379. At first the coat of arms was a practical matter which served a function on the battlefield and in tournaments. With his helmet covering his face, and armour encasing the knight from head to foot, the only means of identification for his followers, was the insignia painted on his shield, and embroidered on his surcoat, the draped and flowing garment worn over the armour. The bulk of European surnames in countries such as England and France were formed in the 13th and 14th centuries. The process started earlier and continued in some places into the 19th century, but the norm is that in the 11th century people did not have surnames, whereas by the 15th century they did. In many parts of central and western Europe, hereditary surnames began to become fixed at around the 12th century, and have developed and changed slowly over the years. As society became more complex, and such matters as the management of tenure, and in particular the collection of taxes were delegated to special functionaries, it became imperative to distinguish a more complex system of nomenclature to differentiate one individual from another.