Not until the reign of Charlemagne, do we see the obligation to military service imposed on all free men, proprietors of freeholds, as well as of benefices, and regulated by property qualifications. This service now appeared no longer as a voluntary act; it was no longer the consequence of the simple relation between a chief and his associates, but a truly public service imposed on every individual of the nation, in proportion to the nature and extent of his territorial possessions. Charlemagne was very vigilant in seeing that the system of recruiting which he had established, should be faithfully carried out; we have a proof of this in his capitulary, issued in the form of instructions to the _missi dominici_, in the year 812. This is an exceedingly minute account of the particulars and charges of military service. These charges remained under the same conditions during the reigns of Charlemagne's immediate successors. Under Charles the Bald, they were restricted to the case of an invasion of the country by a foreigner (_landwehr_). The relation of the vassal to his lord, at that time, prevailed completely over that of the citizen to the chief ruler of the state. Exemption Of Freeholds From Imposts. Although allodial lands were exempt from imposts, properly so called, more because there were no general imposts whatever than because of any special immunity from them possessed by allodial lands, yet we find the kings used every favourable opportunity to attempt to attach imposts to men and lands, which they believed rightfully exempt from them; complaints were made of these attempts as acts of injustice; they were resisted, and sometimes redress was sought, as under Chilperic, in 578, in Austrasia; under Theodebert, in 547; and under Clovis II., in 615. We find also, that, on the occasion of great and alarming emergencies, the kings imposed certain charges on proprietors, without distinction, requiring them to lend their assistance, either to the poor, or to the state. Thus, Charlemagne, in 779, during a famine, and Charles the Bald, in 877, in order to pay the tribute due to the Normans, made such general claims. In both these cases, the charge was adjusted to the quality of persons and properties. {111} Distribution Of Lands. There is reason to believe that, originally, allodial lands did not exist in large numbers, especially among the Franks. There is no ground for supposing that the Franks took possession of, and shared the lands, wherever they made expeditions and conquests. They rather cared for the booty which they carried off, and the cattle which they took with them, instead of forming a settlement themselves. For a long time, the greater part of the Franks did not often forsake their first habitations on the banks of the Meuse and the Rhine; thither they returned after their expeditions.