Firstly, navigate to your records:
Contacts: In your HubSpot account, navigate to CRM > Contacts.
Companies: In your HubSpot account, navigate to CRM > Companies.
Deals: In your HubSpot account, navigate to CRM > Deals.
Tickets: In your HubSpot account, navigate to CRM > Tickets.
Custom objects: In your HubSpot account, navigate to CRM, then select the custom object.
Click the name of a record.
In the left panel, hover over a property and click Details. If the property you want is not currently in the left panel, at the top of the section, click Actions > View all properties.
In the right panel, view the history of values for this property.