Quests (Eye of the North)

Lion's Arch
Len Caldoron:What Lies Beneath

Kaineng Center
Minister of Maintenance Raiugyon:I Feel the Earth Move Under Cantha's Feet

Kamadan
Bendah:Hole of Istan

Beneath Lion's Arch/Tunnels Below Cantha/Caverns below Kamadan

 * The Beginning of the End

Boreal Station
Burol Ironfist:Hero Tutorial

Ice Cliff Chasms

 * Against the Destroyers
 * Tracking the Nornbear

The following quests are listed as being from Ice Cliff Chasms despite being acquired during cutscenes:
 * Northern Allies
 * The Knowledgeable Asura
 * The Missing Vanguard

Eye of the North
Artificer Mullenix:Charr Invaders Artificer Mullenix:Mano a Norn-o Artificer Mullenix:Service: Practice, Dummy Artificer Mullenix:Service: In Defense of the Eye

Battledepths

 * Attack on Jalis's Camp
 * The Destroyer Challenge
 * Destructive Research
 * In the Service of Revenge

Gunnar's Hold

 * Kilroy Stonekin:Punch the Clown
 * Kilroy Stonekin:Kilroy Stonekin's Punch-Out Extravaganza!
 * Kilroy Stonekin:The Throwdown in a Norn Town
 * Kilroy Stonekin:Kilroy's Punchout Tournament
 * Nornhood
 * Round 1: Fight!
 * Haunted
 * Truthseeker

Sifhalla

 * Curse of the Nornbear
 * Worthy Deeds (Done Dirt Cheap)
 * Anything you can Do
 * Cold as Ice

Olafstead

 * Bear Club for Women (Female character only)
 * Prenuptial Disagreement
 * The Great Norn Alemoot (Female)
 * Vision of the Raven Spirit

Drakkar Lake

 * Shadows in the Night
 * Leader of the Pack
 * A Hunter's Pride
 * The Anvil of Dragrimmar (quest for the Sepulchre of Dragrimmar dungeon)

Jaga Moraine

 * Blood Washes Blood
 * Cold Vengeance (quest for the Frostmaw's Burrows dungeon)

Bjora Marches

 * The Misanthropic Jotun Principle (quest for the Darkrime Delves dungeon)

Varajar Fells

 * A Gate Too Far
 * Defending the Breach (quest for completing the Raven's Point dungeon)
 * The Great Norn Alemoot (Male)
 * Bear Club for Men (Male character only)

Umbral's Grotto

 * Dredging The Depths

Gadd's Encampment

 * Crystal Method
 * The Blade's Essence
 * The Arrow's Point

Unknown Source
These can be retaken from the Hall of Monuments:
 * A Gate Too Far
 * Blood Washes Blood
 * Curse of the Nornbear