Calendar view and List view - want to show all events of month even if past date

On both calendar and list view of my calendar, I have to show all events even if they've expired. Mid-july, for example, users should see all the stuff that in all of July. Currently the events go away after current date. Can you please help me change this so regardless of current date in July (and previous month) you can view all events?

Thank you!
Emily