Apparently from the smaller Saxon kingdoms we get our older shires. Whether the overlord happened to be the King of Mercia, or the King of Wessex, the under-king continued to rule over his old kingdom, or share. When, at length, in the ninth century, the King of Wessex was acknowledged as the overlord or King of England, Wessex and Mercia, and a part of Northumbria, were gradually divided into _shares_, or shires, over each of which the King of England appointed a reeve to look after his interests--the shire-reeve or sheriff. The King of England still appoints the high sheriff of each county. An eorlderman, who, in the case of the older shires, was at first no doubt a descendant of the old under-king, looked after the business of the shire itself. Amongst the older shires we have Kent, Surrey, Sussex, Essex, Middlesex; while the newer ones were all named after some important central town, which in each case gave its name to the shire; such are Hertfordshire and Bedfordshire. You can easily pick these out from a list of the counties of England at the present time. CHAPTER X The Early English Town At first, as we have seen, the Saxons were an agricultural people, and each village or tun produced all that it needed for its own support. But in peaceful times a tun might produce more than it needed; and by and by something like trade and exchange between one place and another would begin. There were many places, as for example London, which in Roman times had been great places for commerce, to which ships had come bringing various kinds of goods. In time, as the Saxons settled down, they began to have new wants, and some of them began to be attracted towards places where there were more people than in their native tuns. Some men found that they could make certain articles of common use better than their neighbours could. Thus certain trades took their rise. Those who worked at them would gradually give up the agricultural labour in which everybody else in the tun was employed. We do not know the causes which led certain of these agricultural tuns to become trading-places, but it is quite certain that they did gradually grow to be what we now call towns. We find Saxon towns springing up near the places where some of the Roman towns had been, in some cases on the actual site of the Roman city. In Gloucester and Lincoln, for instance, some of the streets to-day follow the actual lines of the Roman streets. These towns are, however, really Saxon towns, not old Roman towns turned into Saxon towns. The men of these Saxon towns had lands on the outskirts of the towns, just as the village men had. Even to-day you will notice that there are many towns which possess lands called by such names as the Townlands, Townfield, or Lammas Land.