Stack the stones!
Devil's Quoits standing stones are in the southeastern tip of Glowecestrescire, west of Oxeneforda.
To solve this puzzle, you need to get on the boat nearby.
Stay close to the short shone near the water that is the only piece missing in the picture of the center stones.
The screenshots show the exact position.
Dearly Bee-loved - World Event
Gil wants you to deliver a love letter to a bee farmer he fancies.
If you look in the direction he's looking, there are some people working in a field full of blue flowers.
Pick the man with the redish hair on the platform full of honey.
Then see what happens with those two at the meeting point (second set of screenshots).
Stack the stones!
Offer 10 Bullheads (small)
Here's where you can find Bullheads:
Found in the rivers of:
I went to Grantbridgescire, took a small boat at the river and scanned for Bullheads. After some practice you'll learn to differentiate the fish...
Look out for the stone that you have to get very close to in the screenshot to form the symbol.
Map screenshot shows exact location.
The Goddess of Birth - World Event
Northwest of the Thieves' Warren is a woman moaning at the roadside.
She doesn't need help but you can ride her.
Mount the nearby horse and she'll come to sit behind you.
Follow the road east up the hill to the ruins.
Unmount near the altar.
Shoot the flames of the blue-white flag statues so they turn blue.
Lady of the Lake - World Event
Southwest of Glowecestrescire is a house with a singing woman.
Talk to her and the house opens.
Escape by moving the shelf and jumping out of the window.
Defeat the woman.
The Horn of Ragnar - World Event
In the southeastern tip of Glowecestrescire, west of Oxeneforda is a man that needs help force opening his house.
Do so and get inside.
Move away the shelves and take the locket.
Now the real house owner arrives. Decide what to do...
The Body - World Event
In the southeastern tip of Glowecestrescire, west of Oxeneforda two kids are playing with a dead body.
Another boy ran off with the axe.
He's in the northwest (second set of screenshots). Get the axe and return it to the body.