Here are entered collections of autobiographies. When this heading is subdivided by place, a second heading is assigned for the name of the place with the subdivision Biography. --subdivision Biography under particular subjects and names of countries, cities, etc., e.g. Children--United States--Biography; United States--Biography
Here are entered works of fiction written in diary form. Works of fiction written wholly or partially in the form of letters, telegrams, electronic mail messages, instant messages, etc. are entered under Epistolary fiction.
Here are entered collections of, and works on, war diaries. Individual war diaries are entered under the name of the war subdivided by Personal narratives, e.g., World War, 1939-1945--Personal narratives.