The story of propitiating a
household deity for boons in Iceland occurs in the "Story of
Þorvaldr Koðránsson the Far-Travelled" () and the
Kristni saga where the 10th century figure attended to his father Koðrán giving up worship of the heathen idol (called or 'year-man' in the saga: or 'prophet' in the
Þáttr) embodied in stone; this has been suggested as a precursor to the
nisse in the
monograph study by
Henning Frederik Feilberg, though there are different opinions on what label or category should be applied to this spirit (e.g., alternatively as Old Norse
landvættr "land spirit"). The nature spirits―i.e.,
tomtevætte ("site wights"), ("howe/mound dwellers"), "underground wights" (), or dwarves, or
vætte of the forests―originally freely moved around Nature, occasionally staying for short or long periods at people's homes, and these transitioned into house-wights () that took up permanent residence at homes. In one tale, the sprite is called
nisse but is encountered but by a tree stump (not in the house like a
bona fide nisse), and this is given as an example of the folk-belief at its transitional stage. But there is also the aspect of the ghost of the pioneer who first cleared the land, generally abiding in the woods or heaths he cleared, or seeking a place at the family hearth, eventually thought to outright dwelling in the home, taking interest in the welfare of the homestead, its crops, and the family members. There are two 14th century
Old Swedish attestations to the "the gods of the building site". In the "Själinna thröst" ("Comfort of the Soul"), a woman sets the table after her meal for the deities, and if the offering is consumed, she is certain her livestock will be taken care of. In the
Revelations of
Saint Birgitta (
Birgittas uppenbarelser), it is recorded that the priests forbade their congregation from providing offerings to the or "tomte gods", apparently perceiving this to be competition to their entitlement to the
tithe (, book VI, ch. 78). There is not enough here to precisely narrow down the nature of the deity, whether it was land spirit () or a household spirit (). Several helper-demons were illustrated in the Swedish writer
Olaus Magnus's 1555 work, including the center figure of a spiritual being laboring at a
stable by night (cf. fig. right). It reprints the same stable-worker picture found on the map
Carta Marina, B, k. The prose annotation to the map,
Ain kurze Auslegung und Verklerung (1539) writes that these unnamed beings in the stables and mine-works were more prevalent in the pre-Christian period than the current time. The sector "B" of this map where the drawing occurs spanned
Finnmark (under Norway) and West Lappland (under Sweden). While Olaus does not explicitly give the local vernacular (Scandinavian) names, the woodcuts probably represent the
tomte or
nisse according to modern commentators. Later folklore says that a
tomte is the soul of a slave during
heathen times, placed in charge of the maintenance of the household's farmland and fields while the master was away on
viking raids, and was duty-bound to continue until
doomsday. ==Appearance==