Genji Monogatari Emaki
The word "emaki" stems from the word "emakimono" meaning "picture scrolls". The emakimono picture scrolls consisted of two designs: Pictures that were painted on a scroll with text added to the same scroll or a number of paintings that accompanied passages of text and were joined together in a scroll. The first known picture scroll was produced in Japan during the late ninth or tenth century. The "Genji Monogatari" picture scroll, however, was produced in the early twelfth century. Not only is the "Genji Monogatari Emaki" the oldest surviving monogatari scroll but it is also the oldest surviving non-Buddhist scroll in Japan. There is no exact date to the scroll, but it is estimated to being sometime between 1120 and 1140, in which case it was created just a little over a century after Murasaki Shikibu wrote "The Tale of Genji".
Quran
In 1972, in a mosque in the city of Sana'a, Yemen, manuscripts were discovered that were later proved to be the most ancient Quranic text known to exist at the time. The Sana'a manuscripts contain palimpsests, a manuscript page from which the text has been washed off to make the parchment reusable again—a practice which was common in ancient times due to scarcity of writing material. However, the faint washed-off underlying text ("scriptio inferior") is still barely visible and believed to be "pre-Uthmanic" Quranic content, while the text written on top ("scriptio superior") is believed to belong to Uthmanic time. Studies using radiocarbon dating indicate that the parchments are dated to the period before 671 CE with a 99 percent probability.
In 2015, fragments of a very early Quran, dating back to 1370 years ago, were discovered in the library of the University of Birmingham, England. According to the tests carried out by Oxford University Radiocarbon Accelerator Unit, "with a probability of more than 95%, the parchment was from between 568 and 645". The manuscript is written in Hijazi script, an early form of written Arabic. This is possibly the earliest extant exemplar of the Quran, but as the tests allow a range of possible dates, it cannot be said with certainty which of the existing versions is the oldest. Saudi scholar Saud al-Sarhan has expressed doubt over the age of the fragments as they contain dots and chapter separators that are believed to have originated later.