And from the beginning this clearing in the wood they called the Mid-mark: for you shall know that men might journey up and down the Mirkwood-water, and half a day's ride up or down they would come on another clearing or island in the woods, and these were the Upper-mark and the Nether-mark: and all these three were inhabited by men of one folk and one kindred, which was called the Mark-men, though of many branches was that stem of folk, who bore divers signs in battle and at the council whereby they might be known.
Now in the Mid-mark itself were many Houses of men; for by that word had they called for generations those who dwelt together under one token of kinship.

The river ran from South to North, and both on the East side and on the West were there Houses of the Folk, and their habitations were shouldered up nigh unto the wood, so that ever betwixt them and the river was there a space of tillage and pasture.
Tells the tale of one such House, whose habitations were on the west side of the water, on a gentle slope of land, so that no flood higher than common might reach them.

It was straight down to the river mostly that the land fell off, and on its downward-reaching slopes was the tillage, "the Acres," as the men of that time always called tilled land; and beyond that was the meadow going fair and smooth, though with here and there a rising in it, down to the lips of the stony waste of the winter river.
Now the name of this House was the Wolfings, and they bore a Wolf on their banners, and their warriors were marked on the breast with the image of the Wolf, that they might be known for what they were if they fell in battle, and were stripped.
The house, that is to say the Roof, of the Wolfings of the Mid-mark stood on the topmost of the slope aforesaid with its back to the wild-wood and its face to the acres and the water.

But you must know that in those days the men of one branch of kindred dwelt under one roof together, and had therein their place and dignity; nor were there many degrees amongst them as hath befallen afterwards, but all they of one blood were brethren and of equal dignity.

Howbeit they had servants or thralls, men taken in battle, men of alien blood, though true it is that from time to time were some of such men taken into the House, and hailed as brethren of the blood.
Also (to make an end at once of these matters of kinship and affinity) the men of one House might not wed the women of their own House: to the Wolfing men all Wolfing women were as sisters: they must needs wed with the Hartings or the Elkings or the Bearings, or other such Houses of the Mark as were not so close akin to the blood of the Wolf; and this was a law that none dreamed of breaking.