Ianuarius "Ianuarius" and "Februarius" were supposed to have been added by Numa Pompilius, the second king of Rome, originally at the end of the year. It is unclear when the Romans reset the course of the year so that January and February came first. "Ianuarius" is conventionally thought to have taken its name from Janus, the dual-faced god of beginnings, openings, passages, gates and doorways, but according to ancient Roman farmers' almanacs Juno was the tutelary deity of the month. Many Roman festivals and religious observances reflect the Romans' agrarian way of life in their early history. Agricultural calendars "(menologia rustica)"
Balawat Gates was found containing two inscribed marble tablets of Ashurnasirpal II. The inscriptions on this coffer described the foundation of a temple equipped with bronze gates dedicated to Mamu, the Assyrian god of dreams. The second set of gates originated from the Temple of Mamu. These gates were excavated by Max Mallowan in 1956 and are now located in the Mosul Museum, though many pieces were looted in 2003. The third set of gates, which were set up by Ashurnasirpal II's son, Shalmaneser III, were discovered by Hormuzd Rassam in 1878. Shalmaneser III's gates are also located in the British Museum.