What is "svetovid"

Svetovid, Svantovit or Sventovit is a Slavic deity of war, fertility and abundance primarily venerated on the island of Rügen into the 12th century. He is often considered a local Rugian variant of the pan-Slavic god Perun.

Sometimes referred to as Beli (or Byali) Vid (Beli = white, bright, shining), Svetovid is often depicted with a sword or bow in one hand and a drinking horn in the other. Other important symbols included the white horse, which were kept in his temple and used in divination.