Can I restore internet data on Galaxy (old) Phone?

A

AC Question

Mobile keeps getting full so I have taken to clearing data through 'manage applications', however have always been careful not to delete data may need. But for some reason about half an hour ago, I cleared the internet data (stupid, I know) and of course, it's wiped all the history (no big deal) but of course, all the bookmarks have gone as well and I had lots of articles, information etc regarding all sorts of things.

I lost them all once before after the phone went mad and have gradually built them up again. Can't believe I even did it! There is no way that I can restore the internet data now, is there? Have had a browse on here regarding lost bookmarks but I think that's a slightly different problem.