I run a site that was a Wordpress blog with Edirectory software for a directory on the back end. I've scrapped the Edirectory and built the entire site on Wordpress. After the site change I'm seeing about 700 404 Not Found crawling errors, which appear to be old Edirectory pages that no longer exist. My understanding is that they'll cycle out eventually.
What troubles me is the linking data I'm seeing. In the "Links to My Site" area of Webmaster tools, I'm seeing 4,430 links to the "About" page, another 2,900 to an obscure deleted directory listing page and only 2,050 to the home page.
I show 1,700 links to a terms and conditions pdf and other strange data. To summarize, I'm showing huge numbers of links to obscure pages.
Any help would be greatly appreciated.