A newly formatted page named "Blank" was just deleted today April 4. Can it be recovered?

We were trying to rename a formatted and saved page titled "Blank" Page as "Consumer Advocate" and add it to the navigation bar. "Consumer Advocate" shows up in the navigation bar but the link goes to "Page Not Found". The page title "Blank" no longer shows up in the page list and "Consumer Advocate" is not there. Can the formatted page that was named Blank be recovered? Can I change its name to Consumer Advocate and add it to the Navigation bar?