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Radcliffe Camera

Radcliffe Camera is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Radcliffe Camera rather than just read about it. In short: The Radcliffe Camera (colloquially known as the "Rad Cam" or "The Camera"; from Latin camera, meaning 'room') is a building of the University of Oxford, England, designed by James Gibbs in a Baroque style and built in 1737–49 to house a library, ultimately becoming a reading room of the Bodleian Library, not open to the public, after the original library moved out. It is sited to the south of the Old Bodleian, north…

Radcliffe Camera — main illustration
Radcliffe Camera — illustration

Key takeaways

  • Radcliffe Camera belongs to astronomy; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Radcliffe Camera to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Radcliffe Camera from memory before moving on to harder problems.

Reference excerpt

The Radcliffe Camera (colloquially known as the "Rad Cam" or "The Camera"; from Latin camera, meaning 'room') is a building of the University of Oxford, England, designed by James Gibbs in a Baroque style and built in 1737–49 to house a library, ultimately becoming a reading room of the Bodleian Library, not open to the public, after the original library moved out. It is sited to the south of the Old Bodleian, north of the Church of St Mary the Virgin, and between Brasenose College to the west and All Souls College to the east. The Radcliffe Camera's circularity, its position in the heart of Oxford, and its separation from other buildings make it the focal point of the University of Oxford, and as such it is almost always included in shorthand visual representations of the university. The library's construction and maintenance was funded from the estate of John Radcliffe, a physician who left £40,000 upon his death in 1714; the library was not ready to open until 1749. Until 1810, the library housed books covering a wide range of subjects, but under George Williams it was brought up to date from a state of neglect, and focus narrowed to the sciences, although by 1850 the Radcliffe Library still lagged behind the Bodleian. At this point librarian Henry Wentworth Acland arranged for the Radcliffe Library building to merge with the university, and the library's collection to be moved, ultimately to the newly constructed Radcliffe Science Library, a legal deposit member of the Bodleian Libraries; the building became known as the Radcliffe Camera, and used as a reading room for the Bodleian, to which it is connected by a tunnel, and an underground book store.

History

Background John Radcliffe (c.1650–1714) attended University College from the age of thirteen, becoming a fellow of Lincoln College at eighteen. In a successful medical career, his patients included William III and Queen Anne. He built up a large fortune and died childless. He is buried in St. Mary's Church, Oxford. It was known that he intended to build a library in Oxford at least two years before his death in 1714. It was thought that the new building would be an extension westwards of the Selden End of the Bodleian Library. Francis Atterbury, Dean of Christ Church, writing in December 1712 describes plans for a 90 ft room on the site of neighbouring Exeter College, and that the lower storey would be a library for Exeter College and the upper story Radcliffe's Library.

Radcliffe dedicated £100 a year to furnishing his proposed library with books. Plans were prepared by Nicholas Hawksmoor and are now held in the Ashmolean Museum. By 1714, however, Radcliffe had settled on a different site for his new library, to the south of the existing Bodleian. William Pittis, Radcliffe's first biographer, ascribes the change of heart to excessive demands from the Rector and Fellows of Exeter College.

Plans Radcliffe died on 1 November 1714. His will, proved on 8 December, provided for the building of a new library on the new site, stating:

And will that my executors pay forty thousand pounds in the terme of ten years, by yearly payments of four thousand pounds, the first payment thereof to begin and be made after the decease of my said two sisters for the building a library in Oxford and the purchaseing the houses between St Maries and the scholes in Catstreet where I intend the Library to be built, and when the said Library is built I give one hundred and fifty pounds per annum for ever to the Library Keeper thereof for the time being and one hundred pounds a year per annum for ever for buying books for the same Library. It also provided £100 a year to maintain the new library, but only once 30 years had elapsed from his death. The library-keeper was to be chosen by several influential figures: the Archbishop of Canterbury, the Lord Chancellor, the Chancellor of the University of Oxford, the Bishop of London and the Bishop of Winchester, the Home Secretary and Foreign Secretary, the Lord Chief Justice of the King's Bench and the Lord Chief Justice of the Common Pleas, and the Master of the Rolls. The first payment was to be made after the death of Radcliffe's two sisters, Hannah Redshaw and Millicent Radcliffe. The latter lived until 1736, although it appears between the death of Redshaw in 1716 and Millicent Radcliffe in 1736, much preparatory work was done acquiring the site for the library.

… excerpt ends here. Continue reading the full article.

Illustrations

Radcliffe Camera illustration
Radcliffe Camera: Radcliffe Camera from street level in Radcliffe Square
Radcliffe Camera from street level in Radcliffe Square
Radcliffe Camera illustration
Radcliffe Camera: The Camera, as viewed from outside the Bodleian Library on Catte Street, with St Mary's obscured behind left.
The Camera, as viewed from outside the Bodleian Library on Catte Street, with St Mary's obscured behind left.
Radcliffe Camera: Night view
Night view

Worked examples

Example 1 — a first encounter with Radcliffe Camera

Start with the simplest possible case. Write down what Radcliffe Camera claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Radcliffe Camera before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Radcliffe Camera ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Radcliffe Camera

In research
Radcliffe Camera appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Radcliffe Camera in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Radcliffe Camera is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1749 establishments in England, Bodleian Library, Buildings and structures completed in 1748, so understanding it makes those chapters shorter.
In everyday life
Look for Radcliffe Camera outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Radcliffe Camera in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Radcliffe Camera means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Radcliffe Camera out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Radcliffe Camera in simple terms?

The Radcliffe Camera (colloquially known as the "Rad Cam" or "The Camera"; from Latin camera, meaning 'room') is a building of the University of Oxford, England, designed by James Gibbs in a Baroque style and built in 1737–49 to house a library, ultimately becoming a reading room of the Bodleian Li…

Why does Radcliffe Camera matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Radcliffe Camera?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Radcliffe Camera.

Tags

  • 1749 establishments in England
  • Bodleian Library
  • Buildings and structures completed in 1748
  • Domes in the United Kingdom
  • English Baroque architecture
  • Grade I listed buildings in Oxford
  • Grade I listed library buildings
  • James Gibbs buildings
  • John Radcliffe (Oxford)
  • Libraries of the University of Oxford
  • Library buildings completed in the 18th century
  • Tourist attractions in Oxford

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