Wikipedia:List of Wikipedians by featured article nominations/anomalies

As of April 8, 2007, cross checking the by-year nomination lists with WP:FA and WP:FFA results in the following anomalies:

FAs with no nomination history

 * Battle of Shiloh — Featured article candidates/Battle of Shiloh
 * ASCII
 * Doolittle (album) — Featured article candidates/Doolittle (album)
 * Gwoyeu Romatzyh — Featured article candidates/Gwoyeu Romatzyh
 * Phonograph cylinder — Featured article candidates/Phonograph cylinder
 * Order of the Garter — Featured article candidates/Order of the Garter
 * Representative peer — Featured article candidates/Representative peer

FFAs with no nomination history

 * Road transport
 * Computational complexity theory
 * Ernest Hemingway
 * Damascus steel &mdash; Featured article candidates/Damascus steel
 * September 11, 2001 attacks
 * Aztalan State Park &mash; Featured article candidates/Aztalan State Park/archive1
 * Ralph Yarborough &mdash; Featured article candidates/Ralph Yarborough
 * Kitsch &mdash; Featured article candidates/Kitsch/archive1
 * Political correctness &mdash; Featured article candidates/Political correctness
 * Steer wrestling &mdash; Featured article candidates/Steer wrestling
 * Concept album &mdash; Featured article candidates/Concept album
 * Pythagorean theorem &mdash; Featured article candidates/Pythagorean theorem
 * British one penny coin (pre-decimal)
 * Law of Demeter &mdash; Featured article candidates/Law of Demeter
 * Operation Market Garden
 * Social history of the piano — Featured article candidates/Social history of the piano
 * Sons of Noah &mdash; Featured article candidates/Sons of Noah
 * Horseshoe &mdash; Featured article candidates/Horseshoe
 * FAQ
 * WikiProject U.S. states
 * Illegal prime
 * Golden Gate Park &mdash; Featured article candidates/Golden Gate Park
 * Pattern welding &mdash; Featured article candidates/Pattern welding
 * President of the United States &mdash; Featured article candidates/President of the United States/archive1
 * Libertarian socialism &mdash; Featured article candidates/Libertarian socialism
 * Nude celebrities on the Internet &mdash; Featured article candidates/Nude celebrities on the Internet
 * Negligence &mdash; Featured article candidates/Negligence
 * American English &mdash; Featured article candidates/American English
 * Palm Sunday tornado outbreak of 1965 &mdash; Featured article candidates/Palm Sunday tornado outbreak of 1965
 * Same-sex marriage &mdash; Featured article candidates/Same-sex marriage
 * Nella Larsen
 * Bruno Kreisky &mdash; Featured article candidates/Bruno Kreisky
 * Black hole &mdash; Featured article candidates/Black hole/archive1
 * Japanese general election, 2003 &mdash; Featured article candidates/Japanese general election, 2003/archive1

Nomination history but neither FA or FFA

 * Provinces of Thailand (became featured list)
 * Pumping lemma (never fully promoted)