Been using Gmail. Got a new email address via Zoho. All email message is gone from Zoho CRM

Been using Gmail. Got a new email address via Zoho. All email message is gone from Zoho CRM

I've been using gmail address for email and had set up Zoho CRM with that gmail. However since some recipients won't be able to receive some campaigns from Zoho CRM, I decided to open an email address with Zoho. Now all the email messages attached to Zoho contacts are gone.

Can I still keep messages with gmail while I use another email address?