Human (of at least four individuals).
Deer (of three species).
Horse (a small variety), numerous.
Ox (Bos longifrons), numerous.
Sheep (straight-horned), numerous.
Goat (one skull).
Pig (both wild and domesticated).
Wolf.
Fox.
Otter.
Beaver (one skull).
Voles (of different kinds).
Birds.

[Illustration: Some examples of remains of Pre-historic Animals discovered
in the Lake Dwellings by the river Costa.

The skull of a Wolf.
Part of the horns of a Great Palmated Deer.
Part of the skull of a Straight-horned Sheep.
The skull of a Bos Longifrons or Pre-historic Ox.
]

The introduction of metal into Britain was due to the successive waves of
Celtic Aryans who by means of their bronze weapons were able to overcome
the Neolithic people. The Brythons or Britons, one of these Celtic
peoples, seem to have succeeded in occupying the whole of England. They
buried their dead in the round barrows which are to be found in most parts
of the country but are particularly numerous on the hills immediately
surrounding Pickering and on the wolds to the south of the Vale.