British Library in the context of "Ichneutae"

Sir Hans Sloane, 1st Baronet, FRS (16 April 1660 – 11 January 1753) was an Anglo-Irish physician, naturalist, and collector. He had a collection of 71,000 items which he bequeathed to the British nation, thus providing the foundation of the British Museum, the British Library, and the Natural History Museum, London.

Elected to the Royal Society at the age of 24, Sloane travelled to the Caribbean in 1687 and documented his travels and findings with extensive publications years later. Sloane was a renowned medical doctor among the aristocracy, and was elected to the Royal College of Physicians at age 27. Though he is credited with the invention of chocolate milk, it is more likely that he learned the practice of adding milk to drinking chocolate while living and working in Jamaica. Streets and places were later named after him, including Hans Place, Hans Crescent, and Sloane Square in and around Chelsea, London—the area of his final residence—and also Sir Hans Sloane Square in Killyleagh, his birthplace in Ulster.

A treasure binding or jewelled bookbinding is a luxurious book cover using metalwork in gold or silver, jewels, or ivory, perhaps in addition to more usual bookbinding material for book covers such as leather, velvet, or other cloth. The actual bookbinding technique is the same as for other medieval books, with the folios, normally of vellum, stitched together and bound to wooden cover boards. The metal furnishings of the treasure binding are then fixed, normally by tacks, onto these boards. Treasure bindings appear to have existed from at least Late Antiquity, though there are no surviving examples from so early, and Early Medieval examples are very rare. They were less used by the end of the Middle Ages, but a few continued to be produced in the West even up to the present day, and many more in areas where Eastern Orthodoxy predominated. The bindings were mainly used on grand illuminated manuscripts, especially gospel books designed for the altar and use in church services, rather than study in the library.

The vast majority of these bookbindings were later destroyed as their valuable gold and jewels were removed by looters, or the owners when in need of cash. Others survive without their jewels, and many are either no longer attached to a book, or have been moved to a different book. Some survive in major libraries; for example, the Morgan Library in New York City, the John Rylands Library in Manchester, the British Library in London, the Bayerische Staatsbibliothek in Munich and the Bibliothèque Nationale in Paris. As the carved ivory reliefs often used could not usually be recycled, these survive in much larger numbers, giving a better idea of the numbers of treasure bindings that once existed. Other examples are recorded in documentary sources but though the books survive the covers do not. The Book of Kells lost its binding after a robbery, and the fate of the missing cover of the Book of Lindisfarne is not recorded.

Vellum is prepared animal skin or membrane, typically used as writing material. It is often distinguished from parchment, either by being made from calfskin, rather than the skin of other animals or simply by being of a higher quality. Vellum is prepared for writing and printing on single pages, scrolls, and codices (books).

Modern scholars and experts often prefer to use the broader term "membrane", which avoids the need to draw a distinction between vellum and parchment, as it is very hard to determine the type of animal involved, let alone its age, without detailed scientific analysis.

The Constitution of the Athenians, also called the Athenian Constitution (Ancient Greek: Ἀθηναίων πολιτεία, romanized: Athēnaiōn Politeia), is a work by Aristotle or one of his students. The work describes the constitution of Athens. It is preserved on a papyrus roll from Hermopolis, published in 1891 and now in the British Library. A small part of the work also survives on two leaves of a papyrus codex, discovered in the Fayum in 1879 and now in the papyrus collection of the Egyptian Museum of Berlin.

Prester John (Latin: Presbyter Ioannes) was a mythical Christian patriarch, presbyter, and king. Stories popular in Europe in the 12th to the 17th centuries told of a Nestorian patriarch and king who was said to rule over a Christian nation lost amid the pagans and Muslims in the Orient. The accounts were often embellished with various tropes of medieval popular fantasy, depicting Prester John as a descendant of the Three Magi, ruling a kingdom full of riches, marvels, and strange creatures.

At first, Prester John was imagined to reside in India. Tales of the Nestorian Christians' evangelistic success there and of Thomas the Apostle's subcontinental travels as documented in works like the Acts of Thomas probably provided the first seeds of the legend. As Europeans became aware of the Mongols and their empire, accounts placed the king in Central Asia, and eventually Portuguese explorers came to believe that the term was a reference to Ethiopia, which at that time was an isolated Christian "exclave" distant from any other Christian-ruled territory.

Maryam (Arabic: مريم, Maryam; Arabic cognate of 'Mary') is the 19th chapter (sūrah) of the Qur'an with 98 verses (āyāt). The 114 chapters in the Quran are roughly ordered by size. The Quranic chapter is named after Mary, mother of Jesus (ʿIsa, عیسی), and the Virgin Mary in Christian belief. It recounts the events leading up to the birth of Jesus. The text of the surah refers to many known prophetic figures, including Isaac, Jacob, Moses, Aaron, Ishmael, Idris, Adam, Zechariah and Noah.

The Birmingham Quran manuscript preserves the final eight verses (Q19:91–98), on parchment radiocarbon dated to between 568 and 645 CE (56 BH – 25 AH). The Sanaa manuscript, dated between 578 and 669 CE (44 BH – 49 AH), includes verses 2–28.

The Nowell Codex is the second of two manuscripts comprising the bound volume Cotton MS Vitellius A XV, one of the four major Old English poetic manuscripts. It is most famous as the manuscript containing the unique copy of the epic poem Beowulf. In addition to this, it contains first a fragment of The Life of Saint Christopher, then the more complete texts Wonders of the East and Letter of Alexander to Aristotle, and, after Beowulf, a poetic translation of Judith. Due to the fame of Beowulf, the Nowell Codex is also sometimes known simply as the Beowulf manuscript. The manuscript is located within the British Library with the rest of the Cotton collection.

A national library is a library established by a government as a country's preeminent repository of information. Unlike public libraries, these rarely allow citizens to borrow books. Often, they include numerous rare, valuable, or significant works. A national library is that library which has the duty of collecting and preserving the literature of the nation within and outside the country. Thus, national libraries are those libraries whose community is the nation at large. Examples include the British Library in London, and the Bibliothèque nationale de France in Paris.

There are wider definitions of a national library which put less emphasis on the repository character.

The Estoire d'Eracles ("History of Heraclius") is an anonymous Old French translation and continuation of the Latin History of Deeds Done Beyond the Sea by William of Tyre. It begins with recapture of Jerusalem by the Roman emperor Heraclius in AD 630, from which it takes its name, and continues down to 1184. The continuation recounts the history of the Crusader states from Saladin's capture of Jerusalem in 1187 down to 1277.

The translation was made between 1205 and 1234, possibly in Western Europe. Several times the text of the translation was changed and the manuscripts preserve different versions of William's text. The continuations were added to the translation between 1220 and 1277. There are two different versions of the first continuation, covering the years 1185–1225. Both reflect the political attitudes of the Crusader aristocracy. There are 49 surviving manuscripts of the Eracles. Of these, 44 contain a first continuation drawn from the Chronicle of Ernoul and five (the so-called Colbert–Fontainebleau manuscripts) contain a different version. Twelve of the manuscripts contain a unique continuation for the years 1229–1261 drawn from the independent work known as the Rothelin Continuation.