Historic = (1) Belonging to the past; very important or famous in history: ‘a historic voyage’, ‘a historic decision’ (2) having a long history: ‘a historic tradition’, ‘a historic building’.
Historical = (1) about or based upon people who actually lived or events that actually happened: ‘Historical records suggest that the prince was fully aware of the murders.’ (2) connected with or found in history; of or relating to the study of history: ‘a diary of great historical interest’, ‘a historical document’, ‘for historical reasons’.
