--subdivision Chronology under names of individual persons, sacred works, literatures, wars, individual art forms, headings for national or ethnic art, and topical headings that are inherently historical; and subdivision History--Chronology under names of countries, cities, etc., and individual corporate bodies, and under ethnic groups and topical headings that are not inherently historical
Here are entered texts and comparative studies of calendars of ritual observances for particular days. Works on the Christian liturgical calendar are entered under Church calendar. Works on the ritual calendars of other religions are entered here with the subdivision for the name of the religion, e.g. Religious calendars--Greek religion. Works on the Islamic [Jewish, etc.] calendar from the viewpoint of chronological reckoning are entered under Islamic [Jewish, etc.] calendar