10 July 2010
- 00:2500:25, 10 July 2010 diff hist −93 Miss Universe 2010 No edit summary
- 00:1300:13, 10 July 2010 diff hist +1 Miss Universe 2010 →Upcoming national pageants
- 00:1300:13, 10 July 2010 diff hist +153 Miss Universe 2010 →Upcoming national pageants
- 00:1200:12, 10 July 2010 diff hist −656 Miss Universe 2010 →Withdraws
8 July 2010
- 16:3616:36, 8 July 2010 diff hist +50 Miss Universe 2010 No edit summary
16 June 2010
- 02:1002:10, 16 June 2010 diff hist +1,028 Miss Universe 2010 No edit summary
15 June 2010
- 07:1407:14, 15 June 2010 diff hist +1,542 Miss Universe 2010 No edit summary
- 04:5704:57, 15 June 2010 diff hist +775 Miss Universe 2010 →Expected contestants
- 04:5504:55, 15 June 2010 diff hist 0 Miss Universe 2010 →Expected contestants
- 04:5404:54, 15 June 2010 diff hist +269 Miss Universe 2010 →Expected contestants
- 04:3304:33, 15 June 2010 diff hist +26 Miss Universe 2010 No edit summary
- 04:3204:32, 15 June 2010 diff hist +478 Miss Universe 2010 →Expected contestants
13 June 2010
- 21:0521:05, 13 June 2010 diff hist +5 Miss Universe 2010 →Withdraws
- 21:0421:04, 13 June 2010 diff hist +320 Miss Universe 2010 →Expected contestants
- 21:0221:02, 13 June 2010 diff hist −294 Miss Universe 2010 →Withdraws
- 20:4720:47, 13 June 2010 diff hist −330 Miss Universe 2010 →Expected contestants
- 20:4520:45, 13 June 2010 diff hist −191 Miss Universe 2010 →Upcoming national pageants
- 20:3720:37, 13 June 2010 diff hist −84 Miss Universe 2010 No edit summary
- 20:3620:36, 13 June 2010 diff hist +418 Miss Universe 2010 →Expected contestants
- 20:3520:35, 13 June 2010 diff hist +475 Miss Universe 2010 →Expected contestants
10 June 2010
- 04:4304:43, 10 June 2010 diff hist +667 Miss Universe 2010 →Expected contestants
8 June 2010
- 17:5117:51, 8 June 2010 diff hist +11 Miss Universe 2010 →Debuts
- 17:5117:51, 8 June 2010 diff hist +204 Miss Universe 2010 →Debuts
7 June 2010
- 00:2600:26, 7 June 2010 diff hist +3 Miss Dominican Republic 2006 No edit summary
- 00:2500:25, 7 June 2010 diff hist −5 Miss Universe 2010 →Contestant Notes
- 00:2500:25, 7 June 2010 diff hist +123 Miss Universe 2010 →Contestant Notes
- 00:1900:19, 7 June 2010 diff hist −63 Miss Universe 2010 →Returning countries and territories
- 00:1900:19, 7 June 2010 diff hist 0 Miss Universe 2010 →Upcoming national pageants
- 00:1800:18, 7 June 2010 diff hist −63 Miss Universe 2010 No edit summary
6 June 2010
- 19:5119:51, 6 June 2010 diff hist +467 Miss Universe 2010 No edit summary
3 June 2010
- 20:3620:36, 3 June 2010 diff hist +36 Miss Universe 2010 →National Pageant Notes
- 20:3520:35, 3 June 2010 diff hist +18 Miss Universe 2010 →Returning countries and territories
- 20:3420:34, 3 June 2010 diff hist +110 Miss Universe 2010 No edit summary
- 20:3320:33, 3 June 2010 diff hist +434 Miss Universe 2010 No edit summary
- 18:0218:02, 3 June 2010 diff hist +111 Miss Universe 2010 No edit summary
- 18:0118:01, 3 June 2010 diff hist +125 Miss Universe 2010 No edit summary
- 18:0018:00, 3 June 2010 diff hist +55 Miss Universe 2010 No edit summary
- 17:5917:59, 3 June 2010 diff hist 0 Miss Universe 2010 →Upcoming national pageants
- 17:5817:58, 3 June 2010 diff hist −90 Miss Universe 2010 →Withdraws
- 17:5817:58, 3 June 2010 diff hist +502 Miss Universe 2010 No edit summary
1 June 2010
- 02:5502:55, 1 June 2010 diff hist −27 Miss Universe 2010 →Returning countries and territories
- 02:5402:54, 1 June 2010 diff hist +157 Miss Universe 2010 →Returning countries and territories
- 02:5302:53, 1 June 2010 diff hist +433 Miss Universe 2010 →Expected contestants
31 May 2010
- 00:3600:36, 31 May 2010 diff hist −2 Miss Universe 2010 →Crossovers
- 00:3400:34, 31 May 2010 diff hist 0 Miss World 2010 →Crossovers
- 00:3400:34, 31 May 2010 diff hist +10 Miss World 2010 →Crossovers
- 00:3300:33, 31 May 2010 diff hist +32 Miss World 2010 →Crossovers
- 00:3200:32, 31 May 2010 diff hist +2 Miss Universe 2010 →Crossovers
- 00:3000:30, 31 May 2010 diff hist −6 Miss Universe 2010 →Crossovers
- 00:3000:30, 31 May 2010 diff hist +2 Miss Universe 2010 →Crossovers
