When you delete a user, you have the option to either transfer the ownership of that user's content to another user or delete all content created by that user. For more information, see Remove a User.
Case 1: You transferred the deleted user's content to another user.
Archived content and widgets are also transferred to the new user, and this is reflected in the Archived section of the content and widgets section on the dashboard.Case 2: You deleted all the content created by the deleted user.
The archived content and widgets created by that user are deleted.