ArticleslgStudy

science

O. G. S. Crawford

O. G. S. Crawford is a science 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 O. G. S. Crawford rather than just read about it. In short: Osbert Guy Stanhope Crawford (28 October 1886 – 28 November 1957) was a British archaeologist who specialised in the archaeology of prehistoric Britain and Sudan. A keen proponent of aerial archaeology, he spent most of his career as the archaeological officer of the Ordnance Survey (OS) and also wrote a range of books on archaeological subjects.

O. G. S. Crawford — main illustration
O. G. S. Crawford — illustration

Key takeaways

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

Reference excerpt

Osbert Guy Stanhope Crawford (28 October 1886 – 28 November 1957) was a British archaeologist who specialised in the archaeology of prehistoric Britain and Sudan. A keen proponent of aerial archaeology, he spent most of his career as the archaeological officer of the Ordnance Survey (OS) and also wrote a range of books on archaeological subjects. Born in Bombay, British India, to a wealthy middle-class Scottish family, Crawford moved to England as an infant and was raised by his aunts in London and Hampshire. He read geography at Keble College, Oxford, and worked briefly in that field before devoting himself professionally to archaeology. Employed by the philanthropist Henry Wellcome, Crawford oversaw the excavation of Abu Geili in Sudan before returning to England shortly before the First World War. During the conflict he served in both the London Scottish Regiment and the Royal Flying Corps, where he was involved in ground and aerial reconnaissance along the Western Front. After an injury forced a period of convalescence in England, he returned to the Western Front, where he was captured by the German Army in 1918 and held as a prisoner of war until the end of the conflict. In 1920, Crawford was employed by the Ordnance Survey, touring Britain to plot the location of archaeological sites, and in the process identified several that were previously unknown. Increasingly interested in aerial archaeology, he used Royal Air Force photographs to identify the extent of the Stonehenge Avenue, excavating it in 1923. With the archaeologist Alexander Keiller, he conducted an aerial survey of many counties in southern England and raised the finances to secure the land around Stonehenge for The National Trust. In 1927, he established the scholarly journal Antiquity, which contained contributions from many of Britain's most prominent archaeologists, and in 1939 he served as president of The Prehistoric Society. An internationalist and socialist, he came under the influence of Marxism and for a time became a Soviet sympathiser. During the Second World War he worked with the National Buildings Record, photographically documenting Southampton. After retiring in 1946, he refocused his attention on Sudanese archaeology and wrote several further books prior to his death. Friends and colleagues remembered Crawford as a cantankerous and irritable individual. His contributions to British archaeology, including in Antiquity and aerial archaeology, have been widely acclaimed; some have referred to him as one of the great pioneering figures in the field. His photographic archive remained of use to archaeologists into the 21st century. A biography of Crawford by Kitty Hauser was published in 2008.

Early life

Childhood: 1886–1904 O. G. S. Crawford was born on 28 October 1886 at Breach Candy, a suburb of Bombay in British India. His father, Charles Edward Gordon Crawford, was a civil servant who had been educated at Marlborough College and Wadham College, Oxford before moving to India, where he became a High Court judge at Thane. The Crawford family came from Ayrshire in Scotland, and the child's great-uncle was the politician Robert Wigram Crawford. Crawford's mother, Alice Luscombe Mackenzie, was the daughter of a Scottish army doctor and his Devonshire wife. Alice died a few days after her son's birth, and so when he was three months old, Crawford was sent to England aboard the P&O liner Bokhara. During the journey he was entrusted to the care of his paternal aunt Eleanor, an Anglican nun who was the head of the Poona Convent of the Community of St Mary the Virgin.

In Britain, he spent the next seven years with two paternal aunts who lived together near to Portland Place in the Marylebone district of central London. Like his father, they were devout Christians, having been the children of a Scottish clergyman. Under their guardianship Crawford had little contact with other children or with men. Crawford saw his father on the few occasions that the latter visited England, prior to his death in India in 1894. In 1895, Crawford and his two aunts moved to a rural house in East Woodhay, Hampshire. Initially educated at Park House School, which he enjoyed, he was then moved to Marlborough College, his father's alma mater. He was unhappy there, complaining about bullying and enforced sporting activities, and characterising it as a "detestable house of torture". At the school, Crawford was influenced by his housemaster, F. B. Malim, who presided over the archaeological section of the college's Natural History Society and encouraged the boy's interest in the subject. It is possible that Malim provided something of a father figure for the young Crawford. With the society, Crawford visited such archaeological sites as Stonehenge, West Kennet Long Barrow, Avebury, and Martinsell. It was also through the society that he obtained Ordnance Survey maps of the landscape, allowing him to explore the downs near to his aunts' home. He began excavation of a barrow near to Bull's Copse, thus attracting the attention of the antiquarian Harold Peake, who was then involved in compiling the Victoria County History of Berkshire. Peake and his wife lived a Bohemian lifestyle, being vegetarians and social reformers, and their ideas had a strong impact on Crawford. Under the Peakes' influence, Crawford rejected his religious upbringing in favour of a rationalist world-view based in science. Crawford gained an appreciation from Peake for the understanding of past societies through an examination of the geographical landscape rather than simply through texts or artefacts.

University and early career: 1905–1914

… excerpt ends here. Continue reading the full article.

Illustrations

O. G. S. Crawford: Crawford developed a love of archaeology through visiting sites like Stonehenge in Wiltshire
Crawford developed a love of archaeology through visiting sites like Stonehenge in Wiltshire
O. G. S. Crawford: Keble College, Oxford
Keble College, Oxford
O. G. S. Crawford: The Avenue at Stonehenge, looking NE towards Old and New King Barrows
The Avenue at Stonehenge, looking NE towards Old and New King Barrows
O. G. S. Crawford: In 1938, Crawford was guided around the Danevirke earthen barrier by German archaeologists.
In 1938, Crawford was guided around the Danevirke earthen barrier by German archaeologists.
O. G. S. Crawford: Crawford developed an interest in the historical architecture of Southampton, which includes this 16th century building.
Crawford developed an interest in the historical architecture of Southampton, which includes this 16th century building.

Worked examples

Example 1 — a first encounter with O. G. S. Crawford

Start with the simplest possible case. Write down what O. G. S. Crawford claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 O. G. S. Crawford 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 O. G. S. Crawford 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 O. G. S. Crawford

In research
O. G. S. Crawford appears in science 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 O. G. S. Crawford 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
O. G. S. Crawford is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1886 births, 1957 deaths, 20th-century British archaeologists, so understanding it makes those chapters shorter.
In everyday life
Look for O. G. S. Crawford 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.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “O. G. S. Crawford” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study O. G. S. Crawford in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what O. G. S. Crawford 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 O. G. S. Crawford out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is O. G. S. Crawford in simple terms?

Osbert Guy Stanhope Crawford (28 October 1886 – 28 November 1957) was a British archaeologist who specialised in the archaeology of prehistoric Britain and Sudan. A keen proponent of aerial archaeology, he spent most of his career as the archaeological officer of the Ordnance Survey (OS) and also w…

Why does O. G. S. Crawford matter?

Because it connects several science 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 O. G. S. Crawford?

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 O. G. S. Crawford.

Tags

  • 1886 births
  • 1957 deaths
  • 20th-century British archaeologists
  • Aerial photographers
  • Alumni of Keble College, Oxford
  • Antiquity (journal) editors
  • British Army personnel of World War I
  • British World War I prisoners of war
  • English atheists
  • English people of Scottish descent
  • English socialists
  • London Scottish soldiers

Keep exploring