Categories
The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- American electrical engineers (1 member)
- American film production company founders (1 member)
- American film studio executives (1 member)
- American inventions (1 member)
- American inventors (1 member)
- American manufacturing businesspeople (1 member)
- American patent holders (1 member)
- American people of Canadian descent (1 member)
- American people of Dutch descent (1 member)
- American people of English descent (1 member)
- American people of German-Jewish descent (1 member)
- American people of Scottish descent (1 member)
- American physicists (1 member)
- American telecommunications engineers (1 member)
- Antigravity (144 members)
- Approximations (1 member)
- Arp objects (3 members)
- Article message templates (6 members)
- Article message templates with missing parameters (1 member)
- Articles containing video clips (3 members)
- Articles needing additional references from April 2017 (3 members)
- Articles needing additional references from January 2008 (1 member)
- Articles needing additional references from May 2009 (1 member)
- Articles needing additional references from May 2017 (1 member)
- Articles needing additional references from October 2012 (1 member)
- Articles that may contain original research from December 2016 (1 member)
- Articles using infobox templates with no data rows (26 members)
- Articles using small message boxes (1 member)
- Articles with Encyclopædia Britannica links (1 member)
- Articles with Internet Archive links (8 members)
- Articles with LibriVox links (4 members)
- Articles with Project Gutenberg links (6 members)
- Articles with dead external links from July 2016 (1 member)
- Articles with dead external links from June 2017 (1 member)
- Articles with example code (1 member)
- Articles with failed verification from January 2016 (1 member)
- Articles with hCards (0 members)
- Articles with invalid date parameter in template (16 members)
- Articles with missing Cite arXiv inputs (1 member)
- Articles with permanently dead external links (1 member)
- Articles with unsourced statements from April 2008 (1 member)
- Articles with unsourced statements from December 2016 (1 member)
- Articles with unsourced statements from December 2017 (1 member)
- Articles with unsourced statements from February 2017 (1 member)
- Articles with unsourced statements from January 2011 (1 member)
- Articles with unsourced statements from July 2017 (1 member)
- Articles with unsourced statements from June 2009 (1 member)
- Articles with unsourced statements from June 2011 (1 member)
- Articles with unsourced statements from June 2017 (1 member)
- Articles with unsourced statements from March 2007 (1 member)