The earliest reference to a system of seven archangels as a group appears to be in Enoch I (the Book of Enoch) which is not part of the Jewish Canon but is prevalent in the Judaic tradition, where they are named as Gabriel (Sunday), Michael (Monday), Raphael(Tuesday), Uriel(Wednesday), Raguel(Thursday), Ramiel (Friday) and Sariel (Saturday). While this book today is non-canonical in most Christian churches, it was explicitly quoted in the New Testament (Letter of Jude 1:14-15) and by many of the early Church Fathers. The Ethiopian Orthodox Church to this day regards it to be canonical.
The earliest Christian mention is by Pope Saint Gregory I who lists them as Gabriel, Michael, Raphael, Uriel (or Anael), Simiel, Oriphiel and Raguel. A later reference to seven archangels would appear in an 8th or 9th century talisman attributed to Auriolus, a "servant of God" in north-western Spain. He issues a prayer to "all you patriarchs Michael, Gabriel, Cecitiel, Oriel, Raphael, Ananiel, Marmoniel ("who hold the clouds in your hands").
Archangels in current church traditions
The Catholic Church recognizes three archangels, the three mentioned in its canon of Scripture: Gabriel and Michael, mentioned in the New Testament, and Raphael, mentioned in the book of Tobit, where he is described as "one of the seven angels who stand ready and enter before the glory of the Lord", a phrase recalled in Revelation 8:2-6.
Some strands of the Eastern Orthodox Church, exemplified in the Orthodox Slavonic Bible (Ostrog Bible, Elizabeth Bible, and later consequently Russian Synodal Bible), recognize as authoritative also 2 Esdras, which mentions Uriel. The Eastern Orthodox Church and Eastern Catholic Churches of the Byzantine tradition, venerate seven archangels and sometimes an eighth. Michael, Gabriel, Raphael, Uriel, Selaphiel (Salathiel), Jegudiel (Jehudiel), Barachiel, and the eighth, Jerahmeel (Jeremiel) (The Synaxis of the Chief of the Heavenly Hosts, Archangel Michael and the Other Heavenly Bodiless Powers: Feast Day: November 8). 
As well as Uriel, the Book of Enoch, not regarded as canonical by any of these Christian churches, mentions (chapter 21) Raguel, Sariel, and Jerahmeel, while other apocryphal sources give instead the names Izidkiel, Hanael, and Kepharel.
In Anglican and Episcopal tradition, there are three or four archangels in its calendar for September 29 feast for St. Michael and All Angels (also called Michaelmas: namely Gabriel, Michael and Raphael), and often, Uriel.
Although in the Book of Enoch, Remiel is described as one of the leaders of the 200 Grigori, the fallen angels, the leader is identified as Semjaza and therefore this is a different angel. Other names derived from pseudepigrapha and recognized by Eastern Orthodox and Oriental Orthodox churches are Selaphiel, Jegudiel, and Raguel.
Seven angels or archangels are given as related to the seven days of the week: Michael (Sunday), Gabriel (Monday), Raphael (Tuesday), Uriel (Wednesday), Selaphiel (Thursday),Raguel or Jegudiel (Friday), and Barachiel (Saturday).
Various occult systems associate each archangel with one of the traditional "seven luminaries" (the seven naked-eye moving objects in the heavens: the Seven Classical Planets): the Moon, Mercury, Venus, the Sun, Mars, Jupiter, and Saturn; but there is disagreement as to which archangel corresponds to which body.
According to Rudolf Steiner, four important archangels also display periodic spiritual activity over the seasons: Spring is Raphael, Summer is Uriel, Autumn is Michael, and Winter is Gabriel. Following this line of reasoning, Aries (astrologically ruled by Mars) represents Spring, Cancer (ruled by Moon) represents Summer, Libra (ruled by Venus) represents Autumn, and Capricorn (ruled by Saturn) represents Winter. Therefore, by association, Raphael is Mars, Uriel is Moon, Michael is Venus, and Gabriel is Saturn. Rudolf Steiner's Northern Hemisphere indications regarding the seasons and their placement in the Zodiac will be the opposite in the Southern Hemisphere, making Michael the Autumn archangel – with Mars in Ares; Raphael the Spring Archangel – with Venus in Libra; and in mid-winter Gabriel in Cancer; Uriel presides in Capricorn during mid summer in the south.
It could also be argued[by whom?] that each one of the seven archangels represents one of the heavenly virtues, in the same way that each of the seven princes of hell represents one of the deadly sins.
Notes and references
- A Dictionary of Angels, Including the Fallen Angels by Gustav Davidson, 1980, Free Press Publishing
- Julia M.H. Smith, Europe After Rome: A New Cultural History 500-1000. Oxford: Oxford University Press, 2005. Page 77
- Tobit 12:15
- James F. Driscoll, "St. Raphael" in The Catholic Encyclopedia (New York 1911)
- Tasbeha.org Doxology of the Heavenly Orders
- Oremus.org website. Retrieved September 15, 2008.
- Saint Uriel Church website patron Saint web page. Retrieved September 15, 2008.
- Lesser Feasts and Fasts, p. 380.
- Anglican.org website Michaelmas page. Retrieved September 15, 2008.
- St. George's Lennoxville website, What Are Anglicans, Anyway? page. Retrieved September 15, 2008.
- Christ Church Eureka website, September Feasts page. Retrieved September 15, 2008.
- Morals and Dogma (of the Ancient and Accepted Scottish Rite of Freemasonry) by Albert Pike (1871, 1948, L. H. Jenkins)
- The encyclopedia of angels, p.45, by Rosemary Guiley, Infobase Publishing, 2004.