Back هارون بن موسى بن أشير Arabic Áron ben Moše ben Ašer Czech Aaron ben Ascher German Aarón-Ben-Asser Spanish Aharon ben Moshe ben Asher French אהרן בן אשר HE Aaron ben Moses ben Asher Italian Aaron ben Mosze ben Aszer Polish Aaron ben Moisés ben Asher Portuguese Аарон бен Мойсей бен Ашер Ukrainian
Aaron ben Moses ben Asher (Hebrew: אַהֲרוֹן בֶּן משֶׁה בֶּן אָשֵׁר; Tiberian Hebrew: ʾAhărōn ben Mōše ben ʾĀšēr; 10th century, died c.960) was a sopher (Jewish scribe) who lived in Tiberias. He perfected the Tiberian system of writing vowel sounds in Hebrew. The system is still in use today, serving as the basis for grammatical analysis.