Hyrroken. A giantess who launched the ship on which Balder was burned.

Ida. A plain where the gods first assemble, and where they assemble again after Ragnarok.

Idavold. The same.

Ide. A giant, son of Olvalde.

Idun. Wife of Brage; she kept the rejuvenating apples.

Ironwood. The abode of giantesses called Jarnveds.

Iva. A river in Jotunheim.

Ivald. The father of the dwarfs that made Sif’s hair, the ship Skidbladner, and Odin’s spear Gungner.

Jafnhar. A name of Odin.

Jalg. A name of Odin.