Carl Linnaeus, The Lapland Journey, translated by Peter Graves (Edinburgh: Lockharton Press, 1995), p. 34.
Gästrikland, 14/05/1732, ¶75:
HILLE church, 5 miles. Here lies the start of a ridge which runs all the way to the next inn – 5 miles – and which separates 2 lakes. On the highest point of this ridge, almost 7 miles from Gävle, stood a cluster of various burial mounds constructed of stone.