Year 389 was a common year starting on Monday

Common year starting on Monday

This is the calendar for any common year starting on Monday, January 1 . Examples: Gregorian year 1990, 2001, 2007 and 2018or Julian year 1918 ....

 (link will display the full calendar) of the Julian calendar

Julian calendar

The Julian calendar began in 45 BC as a reform of the Roman calendar by Julius Caesar. It was chosen after consultation with the astronomer Sosigenes of Alexandria and was probably designed to approximate the tropical year .The Julian calendar has a regular year of 365 days divided into 12 months...

. At the time, it was known as the Year of the Consulship of Timasius and Promotus (or, less frequently, year 1142 Ab urbe condita

Ab urbe condita

Ab urbe condita is Latin for "from the founding of the City ", traditionally set in 753 BC. AUC is a year-numbering system used by some ancient Roman historians to identify particular Roman years...

). The denomination 389 for this year has been used since the early medieval period, when the Anno Domini

Anno Domini

and Before Christ are designations used to label or number years used with the Julian and Gregorian calendars....

 calendar era

Calendar era

A calendar era is the year numbering system used by a calendar. For example, the Gregorian calendar numbers its years in the Western Christian era . The instant, date, or year from which time is marked is called the epoch of the era...

 became the prevalent method in Europe for naming years.

Roman Empire

• All pagan
  Paganism
  Paganism is a blanket term, typically used to refer to non-Abrahamic, indigenous polytheistic religious traditions....
  
   buildings in Alexandria
  Alexandria
  Alexandria is the second-largest city of Egypt, with a population of 4.1 million, extending about along the coast of the Mediterranean Sea in the north central part of the country; it is also the largest city lying directly on the Mediterranean coast. It is Egypt's largest seaport, serving...
  
  , including the library
  Library of Alexandria
  The Royal Library of Alexandria, or Ancient Library of Alexandria, in Alexandria, Egypt, was the largest and most significant great library of the ancient world. It flourished under the patronage of the Ptolemaic dynasty and functioned as a major center of scholarship from its construction in the...
  
  , are destroyed by fire
  Fire
  Fire is the rapid oxidation of a material in the chemical process of combustion, releasing heat, light, and various reaction products. Slower oxidative processes like rusting or digestion are not included by this definition....
  
  .

Deaths

• Mao
  Empress Mao (Gao)
  Empress Mao was an empress of the Chinese/Di state Former Qin. Her husband was Fu Deng ....
  
  , Chinese empress and wife of Fu Deng
  Fu Deng
  Fu Deng was an emperor of the Chinese/Di state Former Qin. He assumed the throne in 386 after the deaths of Fu Jiān and Fu Jiān's son Fu Pi , even though he was only a distant relative of theirs, as by that time Former Qin's territory had largely been reduced to the territory under his control...
  
   (Former Qin
  Former Qin
  The Former Qin was a state of the Sixteen Kingdoms in China. Founded by the Fu family of the Di ethnicity, it completed the unification of North China in 376. Its capital had been Xi'an up to the death of the ruler Fu Jiān. Despite its name, the Former Qin was much later and less powerful than...
  
  )
• January 25 – Gregory Nazianzus, theologian
  Theology
  Theology is the systematic and rational study of religion and its influences and of the nature of religious truths, or the learned profession acquired by completing specialized training in religious studies, usually at a university or school of divinity or seminary.-Definition:Augustine of Hippo...
  
   and Patriarch of Constantinople (b. 329
  329
  Year 329 was a common year starting on Wednesday of the Julian calendar. At the time, it was known as the Year of the Consulship of Constatntinus and Constantinus...
  
  )