Categories

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

• New Age musicians‏‎ (1 member)
• New Latin-language writers‏‎ (1 member)
• New Mexico State University faculty‏‎ (1 member)
• New South Wales‏‎ (2 members)
• New South Wales templates‏‎ (1 member)
• New South Wales transport patronage templates‏‎ (3 members)
• New South Wales transport templates‏‎ (7 members)
• New York (state) Democrats‏‎ (1 member)
• Newspapers published in the San Francisco Bay Area‏‎ (1 member)
• Non-SI metric units‏‎ (1 member)
• Noodles‏‎ (1 member)
• North American actor‏‎ (1 member)
• Northwestern University faculty‏‎ (1 member)
• Notable residents of Illinois‏‎ (13 members)
• Notable residents of Oak Park, Illinois‏‎ (1 member)
• Notable residents of Oak Park Illinois‏‎ (13 members)
• Number-one singles in Australia‏‎ (1 member)
• Number-one singles in the United States‏‎ (2 members)
• Number theorists‏‎ (1 member)
• OTC‏‎ (1 member)
• Obesity‏‎ (1 member)
• Obsolete units of measure‏‎ (2 members)
• Olympic gold medal winners‏‎ (1 member)
• Online databases‏‎ (1 member)
• Online encyclopedia‏‎ (1 member)
• Online encyclopedias‏‎ (0 members)
• Open peer review‏‎ (1 member)
• Organization‏‎ (1 member)
• Organizations based in Providence, Rhode Island‏‎ (1 member)
• Organizations established in 1888‏‎ (1 member)
• Organizations in the Netherlands‏‎ (1 member)
• PETA issues‏‎ (1 member)
• Pages containing cite templates with deprecated parameters‏‎ (14 members)
• Pages using ISBN magic links‏‎ (55 members)
• Pages using PMID magic links‏‎ (3 members)
• Pages using duplicate arguments in template calls‏‎ (4 members)
• Pages with DOIs broken since 2010‏‎ (1 member)
• Pages with broken file links‏‎ (47 members)
• Pages with reference errors‏‎ (8 members)
• Painter‏‎ (1 member)
• Panel games‏‎ (1 member)
• Parish in England‏‎ (1 member)
• Parks in Chicago‏‎ (1 member)
• Parks on the National Register of Historic Places in Chicago‏‎ (1 member)
• Passenger equipment‏‎ (0 members)
• Passeriformes‏‎ (1 member)
• Passeririformes‏‎ (0 members)
• Patient groups‏‎ (6 members)
• Patient organizations‏‎ (1 member)
• Peninsular Malaysia‏‎ (1 member)