A well-preserved copy of the "Book of the Dead" was just uncovered in Egypt. This copy was written on a papyrus scroll that is over 42 feet long.
The Book of the Dead (Ancient Egyptian: 軏    P 軏 芑 S T 軏 q , r(#)w n(y)w prt m hrw(w)) is an ancient Egyptian funerary text generally written on papyrus and used from the beginning of the New Kingdom (around 1550 BC) to around 50 BC.