I understand I need to remove them. I don't understand how to remove them. I tried to delete them from the database:
DELETE FROM [sf_CmsContentBase]
WHERE Application = '/Blogs' AND ParentID NOT IN (SELECT ID FROM [sf_Blogs])
When I did this, the Dashboard started to throw errors, and since that is the first page you land on after you log into Sitefinity's Admin area, it seemed like I corrupted the application. I then put the data back (I had saved it in excel before I deleted it), and the Dashboard returned to normal.
I was looking to remove these using the Sitefinity Admin area, but Since the Parent ID is invalid, I don't think I can find them. when you go to Modules>Blogs you see the blogs and since these posts parents are not valid, they are not listed here.
I have ran the queries, I know I need to get rid of 11 posts, but I don't know how to remove them.