The Armenian alphabet is an alphabetic writing system used to write Armenian. It was developed around 405 AD by Mesrop Mashtots, an Armenian linguist and ecclesiastical leader. The system originally had 36 letters; eventually, three more were adopted. The alphabet was also in wide use in the Ottoman Empire around the 18th and 19th centuries. The Armenian word for "alphabet" is այբուբեն (aybuben), named after the first two letters of the Armenian alphabet: ⟨Ա⟩ Armenian: այբ ayb and ⟨Բ⟩ Armenian: բեն ben. Armenian is written horizontally, left to right.

Possible antecedents

One of the classical accounts about the existence of an Armenian alphabet before Mesrop Mashtots, comes from Philo of Alexandria (20 BCE – 50 CE), who in his writings notes that the work of the Greek philosopher and historian Metrodorus of Scepsis (ca. 145 BCE – 70 BCE), On Animals, was translated into Armenian. Metrodorus was a close friend and a court historian of the Armenian emperor Tigranes the Great and also wrote his biography. A third century Roman theologian, Hippolytus of Rome (170–235 CE), in his Chronicle, while writing about his contemporary, Emperor Severus Alexander (reigned 208–235 CE), mentions that the Armenians are amongst those nations who have their own distinct alphabet.

Philostratus the Athenian, a sophist of the second and third centuries CE, wrote:

And they say that a leopardess was once caught in Pamphylia which was wearing a chain round its neck, and the chain was of gold, and on it was inscribed in Armenian lettering: "The king Arsaces to the Nysian god".

According to the fifth century Armenian historian Movses of Khoren, Bardesanes of Edessa (154–222 CE), who founded the Gnostic current of the Bardaisanites, went to the Armenian castle of Ani and there read the work of a pre-Christian Armenian priest named Voghyump, written in the Mithraic (Mehean or Mihrean lit. of Mihr or of Mithra – the Armenian national God of Light, Truth and the Sun) script of the Armenian temples in which, amongst other histories, an episode was noted of the Armenian King Tigranes VII (reigned from 144–161, and again 164–186 CE) erecting a monument on the tomb of his brother, the Mithraic High Priest of the Kingdom of Greater Armenia, Mazhan. Movses of Khoren notes that Bardesanes translated this Armenian book into Syriac (Aramaic), and later also into Greek.^{[citation needed]} Another important evidence for the existence of a pre-Mashtotsian alphabet is the fact that the pantheon of the ancient Armenians included Tir, who was the Patron God of Writing and Science.

A 13th century Armenian historian, Vardan Areveltsi, in his History, notes that during the reign of the Armenian King Leo the Magnificent (reigned 1187–1219), artifacts were found bearing "Armenian inscriptions of the heathen kings of the ancient times". The evidence that the Armenian scholars of the Middle Ages knew about the existence of a pre-Mashtotsian alphabet can also be found in other medieval works, including the first book composed in Mashtotsian alphabet by the pupil of Mashtots, Koriwn, in the first half of the fifth century. Koriwn notes that Mashtots was told of the existence of ancient Armenian letters which he was initially trying to integrate into his own alphabet.

Creation by Mashtots

The Armenian alphabet was introduced by Mesrop Mashtots and Isaac of Armenia (Sahak Partev) in 405 CE. Medieval Armenian sources also claim that Mashtots invented the Georgian and Caucasian Albanian alphabets around the same time. However, most scholars link the creation of the Georgian script to the process of Christianization of Iberia, a core Georgian kingdom of Kartli. The alphabet was therefore most probably created between the conversion of Iberia under Mirian III (326 or 337) and the Bir el Qutt inscriptions of 430, contemporaneously with the Armenian alphabet. Traditionally, the following phrase translated from Solomon's Book of Proverbs is said to be the first sentence to be written down in Armenian by Mashtots:

Ճանաչել զիմաստութիւն եւ զխրատ, իմանալ զբանս հանճարոյ:
Čanačʿel zimastutʿiun yev zxrat, imanal zbans hančaroy.
To know wisdom and instruction; to perceive the words of understanding.

— Book of Proverbs, 1:2.