The Aleppo Codex is a medieval manuscript of the Hebrew Bible, believed to have been written in the 10th century. It is considered one of the oldest and most accurate texts of the Hebrew Scriptures, serving as a critical reference for Jewish religious texts. The codex was created in Tiberias, Israel, and is attributed to the scribe Aaron ben Asher. Originally housed in the Great Synagogue of Aleppo, Syria, the codex was preserved for centuries before it was smuggled to Israel in the 20th century. Today, it is held at the Israel Museum in Jerusalem, where it remains a vital artifact for scholars and religious communities alike.