Category:Wikipedia maintenance categories sorted by month

• Articles with invalid date parameter in template (12 P)

A

• Articles containing potentially dated statements (157 C)
• Articles lacking sources (163 C, 319 P)
• Articles needing additional references (181 C, 184 P)
• Articles needing examples (7 C)
• Articles that need to be wikified (56 C)
• Articles to be expanded (33 C, 238 P)
• Articles with bare URLs for citations (12 C, 1 P)
• Articles with dead links to other websites (146 C, 34 P)
• Articles with empty sections (7 C, 19 P)
• Articles with unsourced statements (215 C, 331 P)

B

• BLPs needing more sources (107 C, 1 P)
• Unreferenced BLPs (63 C, 1 P)

C

• Articles needing additional categories (2 C)
• Articles with incomplete citations (8 C, 62 P)
• Clean-up categories (233 C)
• Complex pages (46 C, 50 P)

D

• Articles with dead YouTube links (2 C, 1 P)
• Articles with disputed statements (8 C, 7 P)

F

• Wikipedia articles needing factual verification (24 C, 44 P)

G

• Vague or ambiguous geographic scope (1 C)

L

• Wikipedia list cleanup (1 C)

O

• Orphaned articles (50 C)

P

• Pages in need of copyedit (17 C, 10 P)
• Pages needing cleanup (35 C, 3 P)
• Pages with too many red links (130 C, 43 P)
• Articles with peacock terms (1 C)
• Articles with minor POV problems (1 C)

U

• Wikipedia articles in need of updating (147 C, 130 P)
• Use Australian English (22 C, 9 P)
• Use Canadian English (14 C, 1 P)
• Use Philippine English (7 C)

W

• Articles with specifically marked weasel-worded phrases (4 C)
• Wikipedia articles needing a junction list (1 C)
• Wikipedia articles with undisclosed paid content (4 C)