Disa

In the saga tradition Disa appears as the daughter of the chieftain Sigsten of Venngarn (Uppland) in a mytho-historical past when a ruler (in different retellings named the god-king Freyr or king Sigtrud) planned to cull part of the population to remedy famine after prolonged peace. Disa mocks the plan, accepts an impossible set of conditions for visiting the king, and by her wit overturns the proposed democide. Later sources in the early modern period (e.g. Olaus Magnus, Messenius, Rudbeck and later poetic and visual retellings) present her judgment as giving rise to a drawing of lots and the resettlement of part of the population to the north (later called Norrland), and state that many disputes were thereafter "relegated to her" at the Midwinter blót (called Disablot) and at the Disting.

The saga account gives a striking tableau used to meet the king's test: Disa arrives harnessing two young men to a sled, accompanied by a billygoat, with one leg over the goat and the other in the sled, and wearing a net as clothing, arriving at dusk during a full moon on the third day after Yule. Early modern visual culture cited in the sources (paintings and tapestries at Venngarn Castle based on etchings) depict scenes from the saga, and commentators have noted a recurring image of Disa clad in a net.

The supplied saga material emphasizes Disa's intellectual and rhetorical abilities: she composes and performs a riddle-like solution to an impossible set of restrictions imposed by the ruler and thereby changes state policy. Behaviorally she challenges authority, offers alternative policy (cancelling the culling and prescribing drawing lots), and is depicted as an adjudicator to whom disputes were brought at ritual-legal moments (Midwinter blót / Disablot and the Disting). The tradition highlights legal reasoning, strategic use of liminal timing, and institutional influence rather than supernatural powers.