Oldest reference to Norse god Odin found in Danish treasure

The inscription ‘He is Odin’s man’ is seen in a round half circle over the head of a figure on a golden bracteate unearthed in Vindelev, Denmark in late 2020. Scientists have identified the oldest-known reference to the Norse god Odin on a gold disc unearthed in western Denmark.
Scandinavian scientists said Wednesday that they have identified the oldest-known inscription referencing the Norse god Odin on part of a gold disc unearthed in western Denmark in 2020.

The disc discovered in Denmark was part of a trove containing about a kilogram (2.2 pounds) of gold, including large medallions the size of saucers and Roman coins made into jewelry. It was unearthed in the village of Vindelev, central Jutland, and dubbed the Vindelev Hoard.

Experts think the cache was buried 1,500 years ago, either to hide it from enemies or as a tribute to appease the gods.
https://phys.org/news/2023-03-oldest-norse-god-odin-danish.html