ments, the Pactes de Famille of France and Haus-Gesetze of Germany, which universally stipulated that lands held by knightly service should descend to the eldest son. Ultimately the law resigned itself to follow inveterate practice, and we find that in all the bodies of Customary Law, which were gradually built up, the eldest son and stock are preferred in the succession to estates of which the tenure is free and military. As to lands held by servile tenures (and originally all tenures were servile which bound the tenant to pay money or bestow manual labour), the system of succession prescribed by custom differed greatly in different countries and different provinces. The more general rule was that such lands were divided equally at death among all the children, but still in some instances the eldest son was preferred, in some the youngest. But Primogeniture usually governed the inheritance of that class of estates, in some respects the most important of all, which were held by tenures that, like the English Socage, were of later origin than the rest, and were neither altogether free nor altogether servile.
The diffusion of Primogeniture is usually accounted for by assigning what are called Feudal reasons for it. It is asserted that the feudal superior had a better security for the military service he required when the fief descended to a single person, instead of being distributed among a number on the decease of the
