Laban
In the book of First Nephi, chapters three and four, Laban is described as a notable citizen of Jerusalem who commanded great wealth and many servants. Among his possessions was a set of brass plates containing the genealogy of Lehi, a major character in the early portion of the Book of Mormon. Lehi, having left the city with his family in response to God's command, enjoined his four sons to return to Jerusalem and retrieve them: "For behold, Laban hath the record of the Jews and also a genealogy of my forefathers, and they are engraven upon plates of brass." Lehi furthermore stated that this injunction did not originate with himself, but with the Lord, who had spoken to him on this matter in a dream.
Read more about this topic: Laban (Book Of Mormon)