Where does a blank theme inherit its templates from? I just enabled my theme only containing an MYTHEME.info file. Now I have one query here.

As a output I got broken page. I have checked source of this page. I got some HTML structure. 

As per my knowledge, theme renders from html.tpl.php. But my theme doesn't contain this file. So from where did it get its HTML structure?

From any core theme/themes?

I have also disabled all previously enabled themes except for the admin theme.
So from where it got html structure.


It comes from either your theme's base theme, or the default HTML template file included in the system module.