The origins of Italian surnames are not clear, and much work remains to be done on medieval Italian records. It seems that fixed bynames, in some cases hereditary, were in use in the Venetian Republic by the end of the 10th century. The typical Italian surname endings are 'i' and 'o', the former being characteristic of northern Italy. The singular form 'o' is more typical of southern Italy. A notable member of this name was Emanuele d',Baron ASTORGA (c.l680-l757) Italian composer born in Agosta, Sicily. A wanderer all his life, he composed numerous chamber cantatas and some operas but is best known for his Stabat-Mater (l707). The origin of badges and emblems, are traced to the earliest times, although, Heraldry, in fact, cannot be traced later than the 12th century, or at furthest the 11th century. At first armorial bearings were probably like surnames and assumed by each warrior at his free will and pleasure, his object being to distinguish himself from others. It has long been a matter of doubt when bearing Coats of Arms first became hereditary. It is known that in the reign of Henry V (1413-1422), a proclamation was issued, prohibiting the use of heraldic ensigns to all who could not show an original and valid right, except those 'who had borne arms at Agincourt'. The College of Arms (founded in 1483) is the Royal corporation of heralds who record proved pedigrees and grant armorial bearings. 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. The eagle depicted in the crest is emblematical of fortitude and magnanimity of mind. The Romans used the figure of an eagle for their ensign, and their example has been often followed. It is the device of Russia, Austria, Germany and the United States of America.