An oratorio is a large-scale piece of music for choir, orchestra and vocal soloists, which tells a story without staging or costumes. Most oratorios are based on stories from the Bible, a source that Handel's English audiences knew well.
Enthir is a Bosmer sorcerer and merchant found at the College of Winterhold, and has connections to the Thieves Guild in Skyrim.
Skyrim: Finding Quicksilver Ore to make Quicksilver Ingots. There are many locations around skyrim were you can find quicksilver ore. However, there is one particular mine that is full of quicksilver ore veins. It is located in Dawnstar next to the northern most building on Dawnstar: