The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.

• Grendel‏‎ (18 members)
• Groups‏‎ (8 members)
• Guide‏‎ (2 members)
• Hearth Magic‏‎ (13 members)
• Heavy Armour‏‎ (11 members)
• Help‏‎ (10 members)
• Herbs‏‎ (7 members)
• Hidden categories‏‎ (1 member)
• Highguard‏‎ (110 members)
• Highguard Music‏‎ (24 members)
• Highguard groups‏‎ (1 member)
• Historical research‏‎ (1 member)
• History‏‎ (106 members)
• Icons‏‎ (15 members)
• Imperial Address‏‎ (14 members)
• Imperial Army‏‎ (35 members)
• Imperial Enchantment‏‎ (3 members)
• Imperial Orc Music‏‎ (3 members)
• Imperial Orcs‏‎ (78 members)
• Imperial Orcs Music‏‎ (1 member)
• Imperial Orcs groups‏‎ (1 member)
• Imperial Sodality‏‎ (9 members)
• Imperial Synod‏‎ (1 member)
• Imperial Territory‏‎ (36 members)
• Imperial sodality‏‎ (1 member)
• Inspirations‏‎ (37 members)
• Introduction‏‎ (4 members)
• Iron Confederacy‏‎ (11 members)
• Jarm‏‎ (8 members)
• Jewellery‏‎ (14 members)
• Jotun‏‎ (19 members)
• League Music‏‎ (14 members)
• Leatherworking‏‎ (5 members)
• Light Armour‏‎ (11 members)
• Lineage‏‎ (53 members)
• Loyalty‏‎ (2 members)
• Mage Armour‏‎ (14 members)
• Mage Robes‏‎ (16 members)
• Magic‏‎ (52 members)
• Magic Items‏‎ (320 members)
• Magic Standard‏‎ (1 member)
• Magic Standards‏‎ (41 members)
• Magic Theory‏‎ (19 members)
• Mandate‏‎ (172 members)
• Maps‏‎ (16 members)
• Marches‏‎ (2 members)
• Marches Music‏‎ (40 members)
• Martial Title‏‎ (11 members)
• Mass Effect‏‎ (6 members)
• Medium Armour‏‎ (10 members)