instead of being left open, shows very clearly the transition to the
corridor-tomb proper, in which the entrance passage consists of at least
four uprights, two on each side. Of this there are numerous fine
examples. A tomb of this type at Broholm in Denmark has a roughly
circular chamber separated from the corridor by a kind of
threshold-stone. Another at Tyfta in Sweden is remarkable for its
curious construction, the uprights being set rather apart from one
another and the spaces between filled up with dry masonry of small
stones. Possibly there were not sufficient large blocks at hand to
construct a tomb of the required size.

The still later type consisting of a rectangular chamber with a long
corridor leading out of one of its long sides often attains to very
imposing dimensions. In Westgothland, a province of Sweden, there are
fine examples with walls of limestone and often roofs of granite visible
above the surface of the mound. The largest of these tombs is that of
Karleby near Falköping. In another at Axevalla Heath were found nineteen
bodies seated round the wall of the chamber, each in a separate small
cist of stone slabs. The position of the bodies in the Scandinavian
graves is rather variable, both the outstretched and the contracted
posture being used. It is usual to find many bodies in the same tomb,
often as many as twenty or thirty: in that of Borreby on the island of
Seeland were found seventy skeletons, all of children of from two to
eighteen years of age.

In Denmark these rectangular tombs occasionally have one or more small
round niches. In 1837 a large tomb was excavated at Lundhöj on Jütland,
which had a circular niche opposite to the entrance. The niche had a
threshold-stone, and the two uprights of the main chamber which lay on
either side of this had been crudely engraved with designs, among which