Computer problems

I have had a problem with my computer in the last week and have, temporarily I hope, lost my email history. I was unable to deal with all of my recent emails before it crashed. I have remembered some emails, or at least who sent them, but I fear that there are a few I may miss. I have now managed to get email working on a different machine, so if you have sent something to me recently and I haven't replied, can you please resend the email?
Thanks, Rob