Anicius Manlius Severinus Boethius (480–524 or 525) was a Christian philosopher of the 6th century. He was born in Rome to an ancient and important family which included the emperor Olybrius and many consuls. His father Fl. Manlius Boethius was consul in 487 after Odoacer deposed the last Western Roman Emperor. Boethius himself was consul in 510 in the kingdom of the Ostrogoths. In 522 he saw his two sons become consuls. Boethius was executed by King Theodoric the Great, who suspected him of conspiring with the Byzantine Empire.
The exact birthdate of Boethius is unknown. However, it is generally placed at around AD 480, the same year of birth as St. Benedict. Boethius was born to a patrician family which had been Christian for about a century. His father's line included two popes and both parents counted Roman emperors among their ancestors.
It is unknown where Boethius received his formidable education in Greek. Historical documents are ambiguous on the subject, but Boethius may have studied in Athens, and perhaps Alexandria. Since Boethius is recorded as proctor of a school in Alexandria circa AD 470, the younger Boethius may have received some grounding in the classics from his father or a close relative. In any case, his accomplishment in Greek, though traditional for his class, was remarkable given the reduced knowledge which accompanied the end of the empire.
As a result of his increasingly rare education and experience, Boethius entered the service of Theodoric the Great, who commissioned the young Boethius to perform many roles.
By 520, at the age of about forty, Boethius had risen to the position of magister officiorum, the head of all the government and court services. Afterwards, his two sons were both appointed consuls, reflecting their father's prestige.
In 523, however, Theodoric ordered Boethius arrested on charges of treason, possibly for a suspected plot with the Byzantine Emperor Justin I, whose religious orthodoxy (in contrast to Theodoric's Arian opinions) increased their political rivalry. Boethius himself attributes his arrest to the slander of his rivals. Whatever the cause, Boethius found himself stripped of his title and wealth and imprisoned in Pavia, awaiting an execution that took place in 524 or the following year.
Boethius's most popular work is the Consolation of Philosophy, which he wrote in prison while awaiting his execution, but his lifelong project was a deliberate attempt to preserve ancient classical knowledge, particularly philosophy. He intended to translate all the works of Aristotle and Plato from the original Greek into Latin. His completed translations of Aristotle's works on logic were the only significant portions of Aristotle available in Europe until the 12th century. However, some of his translations (such as his treatment of the 
Boethius has been called the last of the Romans and the first of the scholastic philosophers. Despite the use of his mathematical texts in the early universities, it is his final work, the Consolation of Philosophy, that assured his legacy in the Middle Ages and beyond. It was translated into Old English by King Alfred, and into later English by Chaucer and Queen Elizabeth; many manuscripts survive and it was extensively edited, translated and printed throughout Europe from the late 15th century onwards. Many commentaries on it were compiled and it has been one of the most influential books in European culture. No complete bibliography has ever been assembled but it would run into thousands of items.