Fulla

Volla (Folla) is attested in the "Horse Cure" Merseburg Incantation, recorded anonymously in the 10th century in Old High German, in which she assists in healing the wounded foal of Phol and is referred to as Frigg's sister.

[2] In the prose introduction to the Poetic Edda poem Grímnismál, Frigg makes a wager with her husband—the god Odin—over the hospitality of their human patrons.

Fulla meets with Geirröd, gives the warning, and advises to him a means of detecting the magician: In chapter 35 of the Prose Edda book Gylfaginning, High provides brief descriptions of 16 ásynjur.

[5] In chapter 49 of Gylfaginning, High details that, after the death of the deity couple Baldr and Nanna, the god Hermóðr wagers for their return in the underworld location of Hel.

[6] The first chapter of the Prose Edda book Skáldskaparmál, Fulla is listed among eight ásynjur who attend an evening drinking banquet held for Ægir.

[11] One of the two Merseburg Charms (the "horse cure"), recorded in Old High German, mentions a deity named Volla.

Simek says that since Fulla appears in the poetry of Skalds as early as the 10th century that she was likely "not a late personification of plenty" but that she is very likely identical with Volla from the Merseburg Incantation.

Simek adds that it is unclear as to who Fulla actually is, and argues that she may be an independent deity or simply identical with the goddess Freyja or with Frigg.