Over the years I have assembled a database of all-Carroll families. To date, I've catalogged some 92,000 people who were in or are in some way connected to Carroll.
I'm happy to do lookups for anyone who wants the information. It's probably best to post queries here rather than email, since AT&T is about to revise all email addresses in my area. However, I'll be out of town all of July, so I might be a bit slow.