Thanks for joining in this thread, Gregg10.

I'd like to verify, are you using the QuickBooks Desktop Pro version? If you are, the Previous Reconciliation Report will only display the most recent reconciliation. What we can recommend is saving your reconciliation reports as PDFs or exporting them to Excel each time after you reconcile an account. 

In the meantime, you can run an account quickreport to view the transactions for that specific period.

Here's how:

1. Go to Lists > Chart of Accounts.
2. Right-click on the account you want to view and select QuickReport.
3. Set the date and click the Print or Excel button.

Please see this sample screenshot for a visual reference:

For more customization, you can check out this article: Customize the report.

I appreciate your time today. Please let me now if there's anything else you need. Me and my colleagues are here to help you out again. Take care!