Below are the references & event id associated with windows Vista, 7, 2008 & 2008 R2.
Description of security events in Windows Vista and in Windows Server 2008
http://support.microsoft.com/?kbid=947226
Security audit events for Microsoft Windows Server 2008 and Microsoft Windows Vista
http://www.microsoft.com/downloads/en/details.aspx?FamilyID=82e6d48f-e843-40ed-8b10-b3b716f6b51b
Description of security events in Windows 7 and in Windows Server 2008 R2
http://support.microsoft.com/kb/977519
Security Audit Events for Windows 7 and Windows Server 2008 R2
Advanced Security Auditing in Windows 7 and Windows Server 2008 R2
Jorge has documented best material on auditing, must take a look to his site.
http://blogs.dirteam.com/blogs/jorge/archive/2008/04/29/auditing-in-windows-server-2008.aspx