The most important LXX manuscripts (because of their stage of preservation, text quality, and relative age) are the following codices (books), commonly referred to as the Great Uncials. The term "uncial" indicates that they were written using capital letters only, for the Greek alphabet used no small ("miniscule") letters until several centuries later. Following are the contents of the Great Uncials:     • Codex Sinaiticus (4th century), labeled Aleph: Genesis...Nu [...]