1 Links: [[TopLevel|top-level]], [[/SubPage|sub-page]], [[/Sub/SubPage|sub-sub-page]], 2 [[../Sibling|sibling]], [[../../ParentSibling|sibling of parent]], 3 [[http://www.python.org/|URL]], [[attachment:image.png|attachment]], 4 [[MoinMoin:RecentChanges|interwiki]].