Recall for events which occurred anywhere from a few days prior to decades ago. Also known as remote memory, long-term memory differs structurally and functionally from short-term memory.
Example: Because the patient can describe stories from his childhood in great detail, his long-term memory has clearly remained intact.
Grinnell, R. (2009). Long-Term Memory. Psych Central. Retrieved on August 4, 2015, from http://psychcentral.com/encyclopedia/2009/long-term-memory/