In textual studies, a palimpsest is a manuscript page, either from a scroll or a book, from which the text has been scraped or washed off in preparation for reuse in the form of another document. Parc
The Codex Ephraemi Rescriptus, a Greek manuscript of the Bible from the 5th century, is a palimpsest.
A Georgian palimpsest from the 5th or 6th century
Codex Nitriensis, with Greek text of Luke 9:22–33 (lower text)
Codex Nitriensis, with Syriac text (upper text)
The Sanaa palimpsest or Sanaa Quran is one of the oldest Quranic manuscripts in existence and is important for textual criticism in Quranic studies. Part of a sizable cache of Quranic and non-Quranic
Palimpsest
…of the Old and New Testaments in Greek, attributed to the 5th century, are covered with works of Ephraem the Syrian in a hand of the 12th century. The Sanaa palimpsest is one of the oldest Quranic manuscripts in existence. Carbon dating of the parchment assigns a date somewhere before 671 with a probability of 99…
Recto side of the Stanford '07 folio. The upper text covers Surah 2 (al-Baqarah), verses 265–271.
The lower text of the above folio, recovered through X-Ray Fluorescence Imaging at Stanford University. The lower text covers Quran 2:191–196.
A fragment showing part of Surat Ta-Ha