CHAPTER IV

LAKE-DWELLINGS

THE winter of 1853-1854 was exceedingly cold and dry. The surface of the Swiss lakes sank lower than at any time during many preceding centuries. The lowering of the water tempted the inhabitants along the shore to erect dikes and thus fill in the newly gained flats. During this process the workmen along the edge of the retreating water came upon the tops of piles, and between those great quantities of horn and stone implements and fragments of pottery. Aeppli, a teacher in Obermeilen, called the attention of the Antiquarian Society in Zurich to these discoveries. The society recognized at once their importance, and under the leadership of its president, Ferdinand Keller, began a series of most careful investigations which have contributed more to our knowledge of life during the Neolithic period than any discoveries before or since.

The number of these lake-dwellings is very large. Lake Neuchatel has furnished over 50; Lake Leman (Geneva) 40; Lake Constance over 40; Lake Zurich 10. The shores of the smaller lakes have also contributed their full quota.[49] In some of the lakes where the shore was favorable, remains of a lake-dwelling have been found before almost every modern village. Sometimes we find the remains of two villages, one somewhat farther out than the other. In these cases the one nearer the shore is the older, usually Neolithic, while the one farther out belongs to the Bronze period.

These settlements are by no means limited to Switzerland. They stretch in a long zone along the Alps from Savoy and southern Germany through Switzerland into Austria.[50] Herodotus mentions them in the Balkan Peninsula. The amount of bronze seems to increase as we pass from east to west. They are found frequently in the Italian lakes, mostly containing relics of the Bronze Age, though here the western settlements contain little or no metal. A second series has been discovered in Britain and northern Germany, and extending into Russia. These are considerably younger. The scheme of the lake-dwelling was used in historic times in Ravenna and Venice. Large numbers are still inhabited in the far east.

A sunny, sheltered shore, protected by hills from storms and action of waves, was always an attractive site.[51] The character of the land, if open and suitable for pasturage and cultivation, was doubtless important. Much depended on the character of the bottom. Where the shore shelved off gradually and was composed of marl or sand, the piles could be easily driven, and could hold their place firmly. Even if the shore was somewhat too hard and the piles could be driven only a little distance, they were strengthened by piles of stones, often brought from a considerable distance. When a suitable location had been discovered and selected the trees were felled partly by the use of stone axes, and partly by fire, and one end of the log was pointed by the same means, according to Avebury. Their diameter was from three to nine inches, and their length from fifteen to thirty feet. During the Bronze period larger trees were felled and split, and larger piles had to be used in the deeper water farther from the shore.[52]

These rudely sharpened piles were driven into the bottom by the use of heavy stone mallets. This must have involved an immense amount of hard labor, for at the settlement of Wangen 50,000 piles were used, though not all probably at the same time. Messikommer calculated that at Robenhausen over 100,000 were used. We find sometimes a different foundation. It consists of a solid mass of mud and stones, with erect and also horizontal logs binding the whole structure firmly together. This is evidently a ruder, simpler, and perhaps more primitive, mode of building. It was less suited to an open situation, exposed to heavy waves, and seems to occur more often in smaller lakes now often filled with peat.[53] Wauwyl and Nieberwyl are good illustrations of such a “Packwerkbau.” Some have considered them as originally floating rafts.

When the piles had been firmly driven, cross-pieces were laid over the top, and on this a “flooring” of smaller poles, or of halved logs or even split boards, whose interstices were probably filled with moss and clay, forming a solid and fairly even surface, on which the dwellings could be erected. The framework of the houses was of small piles, some of which have been found projecting considerably above the platforms.[54] “The size of the house is further marked out by boards forced in between the piles and resting edgeways on the platform, thus forming what at the present day we should call the skirting boards (mop-boards) of the hut or rooms. The walls or sides were made of a wattle or hurdle work of small branches, woven in between the upright piles, and covered with a considerable thickness of loam or clay.” This is proved by numbers of pieces of clay half-burnt, or hardened in the fire, with the impressions of the wattle-work still remaining. These singularly illustrative specimens are found in nearly every settlement which has been destroyed by fire. The houses were rectangular except in a few cases. They were apparently thatched with straw or reeds. The hearths consisted of three or four stone slabs.

These houses were calculated by Messikommer at Robenhausen to have been about 27 by 22 feet, a very respectable size. One was excavated at Schussenried, whose side-walls and floor were fairly well preserved. This was a rectangle about 33 by 23 feet (10 by 7 metres), and was divided into two chambers. The front room, 6-1/2 by 4 metres, opened by a door facing south, and with remains of a hearth in one corner. The rear room, 6-1/2 by 5 metres, was without outer door, and was apparently a bedroom.[55] Beside these houses, or forming a part of them, were stalls for the cattle, granaries, and probably workshops. (The distribution of different remains is well shown in Keller’s Lake Dwellings, I, p. 45.) The stone and bone implements, and the pottery of the lake-dwellers can be more conveniently considered in connection with those of other regions.

We pass now to the remains of animals and plants found here, especially in their relations to the food supply of the people.[56] Altogether about 70 species of animals have been discovered. Of these 10 are fish, 4 reptiles, 26 birds, and 30 mammals, of which 6 were probably domesticated. The largest of these were the great Cervus alces or moose—sometimes called elk—the wild cattle, and the stag (Cervus elaphus). Bones of the stag and ox are very numerous and equal those of all others together. Of the horse very few remains are found until the Bronze period. Wild horses seem to have lived on in certain parts of Europe until a late date, but apparently they had emigrated almost altogether from this region. The horse of the Bronze Age was domesticated. The lion had left this region, but lingered on in the Balkans down to historic times. The brown bear and the wolf still roamed in the forest. In the oldest lake-dwellings the bones of wild animals make up a far larger proportion of the remains than in the latest ones.