With “Info” you can look at the revision history of the current page.

[RSS]

2013-11-06
[DIFF] 09:41 Info epii
[DIFF] 09:39 Info epii [1-2]
2013-10-24
[DIFF] 09:07 Info epii
2013-09-10
[DIFF] 14:11 Info epii [1-2]
2013-07-25
[DIFF] 14:02 Info epii
2013-07-23
[DIFF] 13:45 Info epii
[DIFF] 13:43 Info epii
2013-07-19
[DELETED] 13:14 Info epii [1-2]
2013-07-18
[DIFF] 02:54 Info epii

[DIFF]

marks older pages that have at least one backup version stored (click for an author diff)

[UPDATED]

marks pages edited since you set your bookmark (click for a bookmark diff)

[NEW]

marks pages created since you set your bookmark, and were not edited after creation

[DELETED]

marks page deletions

[RENAMED]

marks page renames

[CONFLICT]

An editing conflict happened, please resolve it by merging both versions of the problematic paragraphs together.