Leningrad Codex (complete), copied from a Ben Asher manuscript, dated 1008 CE, written in Cairo, now deposited at Russian National Library in Saint Petersburg; this manuscript is the basis of the Biblia Hebraica Stuttgartensia and other editions and is the oldest complete manuscript of the Hebrew Bible in Hebrew.

The Leningrad Codex (Latin: Codex Leningradensis [Leningrad Book]; Hebrew: כתב יד לנינגרד) is the oldest known complete manuscript of the Hebrew Bible in Hebrew, using the Masoretic Text and Tiberian vocalization. According to its colophon, it was made in Cairo in AD 1008 (or possibly 1009).

The Aleppo Codex, the oldest Hebrew Bible that has survived to modern times, was created by scribes called Masoretes in Tiberias, Israel around 930 C.E. As such, the Aleppo Codex is considered to be the most authoritative copy of the Hebrew Bible. The Aleppo Codex is not complete, however, as almost 200 pages went missing between 1947 and 1957.

The Codex Sassoon is thought to have been created about 1,100 years ago by a scribe in Egypt or the Levant. It is the earliest surviving example of a single manuscript containing all 24 books of the Hebrew Bible with punctuation, vowels, and accents.

The Codex Sassoon is thought to have been written about 1,100 years ago. It is the earliest surviving example of a single manuscript containing all 24 books of the Hebrew Bible with punctuation, vowels and accents.