Tom Bombadil clearly identifies her as having been discovered by him in the river Withywindle within the Old Forest, and her title "River-woman's daughter" strongly suggests that she is not a mortal human being.
"[T 2] For the scholar of literature Isabelle Pantin, the sequence involving Goldberry in The Lord of the Rings is reminiscent of a passage from The Golden Key by George MacDonald: the heroine, Tangle, after having almost been suffocated by a tree believing herself being pursued by the bears of Goldilocks, is taken in by a kindly old lady dressed in a mermaid's finery and holding a basin full of fish.
She is described as having a mermaid adornment on her hair, her gown "rustled softly like the wind on the flowered banks of a river" as she ran, and the songs she sings to the hobbits remind them of "ponds and waters larger than they had ever known.
[5] The scholar Ann McCauley believed that she is likely a water sprite,[9] while John D. Rateliff suggested that, at least within the context of Tolkien's early mythology, she should be seen as one of the wide category of fays, spirits, and elementals.
[10] Goldberry's association with water, writes Leo Carruthers [fr], thematically links Bombadil with Väinämöinen and his fiancée Aino from the Kalevala, the Finnish national epic.
[15] Goldberry, with the smooth and kind way she relates to her odd husband Tom Bombadil and through her elegance, accomplishment, and connection to the natural world, brings much needed peace to Tolkien's The Lord of the Rings.
Tolkien Encyclopedia, Katherine Hasser observed that Goldberry appeared to the hobbits in the diverse roles of "goddess, nurturer, and manager of domestic responsibilities".
[8] While the scholar of children's literature Melissa McCrory Hatcher called her "a mystical washer-woman",[16] Hasser emphasized that the most significant point about Goldberry as a feminine figure is that she shares a cooperative and reciprocal domestic relationship with Bombadil, with a dynamic of equality that is not seen in other romantic pairings in Tolkien's body of work as the other Middle-earth peoples often have a clearer separation of gender roles within their societies.
[8] Hasser noted that Goldberry is the sole female character in The Lord of the Rings who does not have a personal agenda, and that she provides a feminine figure who is "pure, content, significant to the world around her, and wise" in its narrative.
Tolkien Encyclopedia, the apparent innocence and primitive nature of Goldberry and Tom Bombadil is analogous to Adam and Eve, as they represent the "Unfallen Creation".
[T 3] Robert Chapman-Morales notes that scholars such as L. Eugene Startzman and Jennifer Raimundo see Goldberry and Bombadil as embodiments of unexpected joy, an aspect of Tolkien's eucatastrophe.
[21] In a twelve-part radio adaptation of The Lord of the Rings which ran from 1955 to 1956, the producer Terence Tiller wrote Goldberry as Tom Bombadil's daughter.
[23] In 1992, Sibley produced a radio series, Tales from the Perilous Realm, which featured short texts by Tolkien; the episode "The Adventures of Tom Bombadil" covered The Lord of the Rings chapters cut from the 1981 adaptation, including those about the Old Forest.
[30] The 1969 Harvard Lampoon novel Bored of the Rings depicts a parody character named "Hashberry", partner to the equally drug-soaked Tim Benzedrine.
[33] The 2023 Magic: The Gathering set The Lord of the Rings: Tales of Middle-earth includes the card “Goldberry, River-Daughter” and represents her as a Nymph whose color alignment is blue.