University College London Edited by Sacha Stern, "Calendars in the Making: The Origins of Calendars from the Roman Empire to the Later Middle Ages "
English | ISBN: 9004459634 | 2021 | 312 pages | PDF | 6 MB
English | ISBN: 9004459634 | 2021 | 312 pages | PDF | 6 MB
Calendars in the Making<\/i> investigates the Roman and medieval origins of several calendars we are most familiar with today, including the Christian liturgical calendar, the Islamic calendar, and the week as a standard method of dating and time reckoning.