Czarnisee and Tulewosee.—These two lakes are in the vicinity of the Aryssee, and each contained a lake-dwelling similar to that in the latter, both in structure and in the character of its relics. On the station in the Czarnisee were found a blue glass bead; a partially perforated stone axe, 3⅛ inches long, with the core still remaining; and two socketed iron lance-heads.
The Kownatken Pfahlbau was also a Packwerk formed of round and split stems. It extended along the margin of the lake for about seventy paces, and had a breadth of twelve at the east end, which became reduced to seven or eight at the west end. Some of the pottery from this station, of which fragments of twelve vessels were found, was ornamented with finger marks as well as string marks (Schnurornament). Among the relics are pointers of bone, one supposed to be a skate ([Fig. 99], No. 14); some round sling-stones; a well-formed stone hatchet (No. 12); worked flint flakes (No. 13); and sharpening stones. Among the bones were those of the stag, roe, pig, horse, ox, and portions of reindeer horn.
The lacustrine dwelling in the Kocksee was discovered on the lowering of the lake in the autumn of 1882. When its level had sunk 4½ feet, the structure appeared above the water. It was 34 yards long by 15 broad, and stretched lengthways along the shore, with which it was connected by a bridge. The woodwork appeared to have been cut by metal tools, although none of them have hitherto been discovered in the débris. The relics consisted of fragments of pottery and a few stone and bone objects.
In the neighbouring Probchensee a lake-dwelling, in all respects similar to that in the Kocksee, has recently come to light.
At Bonslack transverse beams were observed, tied to the uprights by means of birch thongs (Birkengeflecht). From this station, some pottery, perforated like a sieve, and a mallet of wood, are recorded.
In the Szontagsee there was also a lake-dwelling of the same class as those above described, the exact details of which have not yet been published. From it there are several interesting objects in the Prussia Museum at Königsberg, among which I have noted bone pointers and spatulæ, a well-formed needle of bone with the eye at one end, and a large bronze button with a raised eye.
As to the other localities in East Prussia where indications of lake-dwellings have been observed, the discoveries hitherto made on their sites are too indefinite to merit a detailed notice here, and I shall content myself with the references already given as to where such observations have been recorded.
Arraschsee (Livland).—In 1876 Count Sievers announced the discovery of a lake-dwelling in the Arraschsee, which was subsequently visited by the indefatigable Professor Virchow. This was a small circular island, covered with birch trees and bushes, which, on examination, turned out to have been an artificially-constructed island, like our own crannogs. Like them, also, it was surrounded by piles, and its interior was constructed of layers of wooden beams laid transversely over each other. Its structure was ascertained by digging two large square holes in different parts of the island, and in one nine layers of wood were counted, and in the other six. The chief relics collected were a bronze ring-pin, seven inches long; a bronze fibula (eine lettische Fibel); portion of a mould; a few clay beads; a pointed bone implement; bits of string and rolls of birch-bark; also fragments of grey and black pottery, with rude knobs and finger-marks, and without handles. From marks on the woodwork it was inferred that iron tools were used. The osseous remains belonged to the horse, ox, pig, and beaver. (B. 292.)
General Remarks on the Lake-Dwellings of North Germany.
Professor Virchow, as early as 1869, published an excellent thesis on the lake-dwellings of North Germany (B. 165), in which he maintained that all of them, with perhaps one or two exceptions, belonged to a much more recent period than those of Switzerland and South Germany. This opinion he founded on the following considerations:—