The hall was the social and political centre of each community. There the lord showed hospitality, administered justice, appointed his thralls their tasks, and received the dues of his tenants. In the earliest period, in it he and his house-churls and family slept, as well as ate and worked. But the women had a separate apartment, which in time became the with-drawing room. Bedrooms, kitchens, parlours, were aftergrowths, as men sought more comfort or privacy, and these were grouped about the hall. Nevertheless, the custom of sleeping in the hall continued till Tudor times. It is instructive to notice the difference between the residence of the feudal lord on the Continent and that occupied by him in England. In the former his place of abode is a castle, château, derived from _castellum_, schloss, from schliesen, a place into which the lord might lock himself in and from whence lock out all enemies. But the English terms--mansion, manor-house, hall, court, imply nothing military, give token of no exclusiveness, make no threat. The chronic warfare and petty disturbances that prevailed on the continent of Europe obliged the lords of the soil to perch their residences on inaccessible and barren rocks, whereas in England they are seated comfortably in valleys, in the midst of the richest land. In France, in Germany, in Italy, each feudal owner quarrelled with his neighbour, and made war on him when he listed. There was nothing of that kind in England. With the exception of the struggle between Stephen and Matilda, and the Wars of the Roses, we were spared serious internecine strife, and the hand of the king was strong enough to put down private feuds. The castle was an importation into England, brought in by the Norman and Angevin kings, and it was only the foreign favourites to whom the king granted vast numbers of manors who had castles. But the castles never affected English domestic architecture; on the contrary, the English sense of comfort, peace, and goodwill prevailed over the fortress, broke holes in it for immense windows and for wide doorways; and nothing remained of menace and power except the towers and battlements. On the Continent, however, till the eighteenth century, the type of fortress prevailed; the angle towers became turrets, but were indispensable wherever a gentleman had a château. As to the English noble or squire, his only tower was the dove-cot, and the holes in it not for muskets and crossbows, but for the peaceful pigeon to fly in and out. The pedigree of a castle is this: