by Varda-(Valar)
early undated
for the Lost Valar project.
Fionwë was the son of Manwë and Varda in the Lost Tales. Nornorë was "merely" the herald of Manwë, though a Vala by the definition of the term at the time. When Nornorë was dropped and Fionwë "demoted" to Eonwë, the latter took up Nornorë's former spot as the herald.
Reference: Book of Lost Tales 1
see also: Article, in-depth: "Nornorë" by Eonwë-(Valar)