Recently I needed to know the List id of the Theme’s list and wasn’t able to find a list on MSDN so I looked @ the SharePoint root to find out.

The SharePoint 2010 Global lists can be found @ “{SharePointRoot}\TEMPLATE\GLOBAL\Lists”, the following list definition’s are available.

All these lists are provisioned from the Global ONET.xml (“{SharePointRoot}\TEMPLATE\GLOBAL\XML\ONET.xml”) while creating a new Site collection.

solutions

mplib   

users   

webtemp 

wplib   

listtemp 

themes