History Centre

X-radiography in the conservation lab

on Monday, 16 March 2020. Posted in Conservation, History Centre

X-radiography in the conservation lab

I have been working as a Conservation Assistant at the WSHC for nearly a year, and a large part of my role involves administration and financial processing. However, one of the more interesting and slightly unusual aspects of the job is the hands-on work I get to do as part of the Conservation and Museums Advisory Service here at the centre, and I have recently undertaken training to use the x-ray machine which we have in the lab. This is a complex process which requires stringent processes, records and maintenance checks to ensure the machine is used safely and functioning correctly. Regular use of the equipment is key to building experience and a ‘feel’ for the items being investigated and how to get the strongest images.

How it works

Inside the x-ray machine is an x-ray tube. A heated filament called a cathode sits inside the tube and accelerates high energy electrons at a metal target anode, usually made of tungsten, as the electrons strike the anode they interact with the atoms. In this process, which is called Bremsstrahlung (braking radiation), the electrons lose much of their energy and a photon x-ray is produced. X-rays are electromagnetic radiation of a short wavelength and high frequency invisible to the human eye, but possible to record on photosensitive film, known as x-radiographs.

Left: X-ray machine Right: Objects placed on a cassette in the middle of x-ray machine

The object to be x-rayed is placed on top of a cassette which holds the photosensitive film. On exposure the x-rays will penetrate through the object leaving the image captured on the film. The x-rays are partially absorbed, “attenuated”, by the denser materials such as bone or metal and pass more easily through soft material such as soil or skin. Therefore, the strength of the x-ray (KV) and the length of time the object is exposed for is adjusted for the type of material, size and condition of the item.

Examples of photographic film showing lighter areas where the object has a higher density, and darker areas where the x-rays have penetrated material which is less dense.

The photographic films then require a wet, chemical process similar to that used for black and white photographic film with a developer solution to reveal the image, followed by a fixer to secure the image and a wash to remove all chemical residues. This process takes around an hour and half and must be carried out in the dark room, with only red light, which can be a little disorientating at first!

Digital or computed x-radiography is well established and allows greater speed in reviewing and manipulating images. CMAS are actively working to move to digital, so watch this space!

How X-radiographs are used in conservation

X-radiography produces images on a 1:1 scale which allow the conservators to investigate the structure, manufacture or identity of an object. Small dark bubbles can indicate casting processes, the distinctive herringbone structure of pattern welding or wave formations of damascening are often clearly visible in x-rays, even when the surface of a blade is severely deformed.

Moreover, x-rays pass more easily through deteriorated materials and voids, these areas will appear darker grey or black compared to the brighter white of more stable areas. This can show up pitting, cracks and breaks assisting in the accurate assessment of the condition of items and their longer-term conservation requirements.

X-radiography is a non-destructive way of retrieving and revealing information and so it is commonly used in the primary stages of investigation.

Celebrating archives: A year of anniversaries

on Wednesday, 04 March 2020. Posted in Archives, History Centre, Wiltshire People, Wiltshire Places

History is fun, but it’s even more fun with archives which provide us with that tangible connection to fascinating stories of amazing people and places who have shaped our history.

And this year we have so many reasons, if reasons were needed, to go searching through the Wiltshire & Swindon Archive to see just how connected the county is to some of the major national commemorations that are taking place in 2020.

Already garnering national attention are the 800th birthday celebrations for Salisbury cathedral and the city of Salisbury. And Salisbury can also lay claim to ties with another 800th anniversary – that of the unveiling of the shrine to St Thomas Becket at Canterbury cathedral. This year is also the 850th anniversary of Becket’s murder.

Salisbury Cathedral on the Naish map of the city ref G23-1-164PC

In a busy year Wiltshire will also be marking the bicentenary of Florence Nightingale’s birth. Most people will know of her as ‘the lady with the lamp’ – a phrase and image made famous in her lifetime following her pioneering work during the Crimean War – but how many know of her connections to Wilton House and the Pembroke family?

Florence was born in Florence, Italy, on 12th May 1820 and named after the city of her birth. (Her older sister Frances Parthenope was named after her birthplace of Parthenope in Naples.) The family moved back to England in 1821 and Florence grew up at Embley Park in Hampshire, just 15 miles from Salisbury. She wanted to be a nurse from an early age and had hoped to take up the career at Salisbury Infirmary – then in Fisherton Street – but her family opposed the idea, believing nursing to be an inappropriate activity for a young woman of her social standing.

She spent much of her twenties travelling and it was in Rome, in November 1847, that she met Sidney Herbert, the younger son of the Earl of Pembroke, and so began a lifelong friendship that was to prove so important to her work.

In 1853 Florence began her nursing career as the superintendent of a women’s hospital in London but it was the outbreak of war in the Crimea in 1854, and reports of horrendous conditions endured by sick and injured soldiers, that propelled Florence into spotlight.

With the support of Sidney Herbert, the minister for war, Florence Nightingale led a group of nurses to the Crimea and so began her campaign to improve conditions at Scutari hospital. Her work, alongside the work of a government Sanitary Commission, transformed the survival rates for the soldiers treated at Scutari.

Accounts of her work in her own words and the words of others are held here at the Wiltshire & Swindon History Centre and form part of the Pembroke archive (WSA 2057). There are two series of correspondence and documents – 2057/F4 and 2057/F8 – which include letters sent by Florence to Sidney Herbert and others.

In a letter written from Scutari in January 1856 (WSA 2057/F4/64), Florence attempts to explain to “dear Mr Bracebridge” how she will use the money given to the newly established Nightingale Fund.
“The people of England say to me by their subscriptions ‘We trust you, we wish you to do us a service’. No love or confidence can be shown to a human being greater than this – and as such I accept it gratefully…”
She goes on to say: “And if I have a plan in me, which is not battered out by the constant ‘wear and tear’ of mind and body I am now undergoing, it would be simply this – to take the poorest and least organised hospital & putting myself in there, see what I could do…”.
She concludes that she is “overwhelmed at present not with plans but work.” And adds that she wishes she could say “how much I feel the love & confidence of the people of England, in whose service I have lived, so I shall die.”

Florence’s work, and that of her nurses, had made headline news in Britain and the public began giving money for a gift honouring her efforts, but so much money was given that the Nightingale Fund was created, with her friend and support Sidney Herbert its honorary secretary.

Florence’s uncertainty about the details of what to do with the fund did not last long and in July 1860 the first school of nursing was opened at St Thomas’s Hospital in London. As well as transforming and professionalising the training of nurses, Florence also influenced the design of new hospitals, introducing the eponymous Nightingale Wards.

Following on from her work during the Crimean war, Florence campaigned for improved sanitary conditions at home and went on to work on improving conditions for the British army in India. Florence was an effective social reformer and campaigner, making the most of her friendship with Sidney Herbert and not afraid to use the media of the day. But she was also careful to support her work with evidence, especially statistics, and became the first woman elected to the Royal Statistical Society.

The Florence Nightingale letters in the Pembroke archive, and letters written by others about Florence’s work, are a fascinating insight into one of Britain’s most iconic Victorian figures and it is fitting that we mark the bicentenary of her birth on 12th May this year.

Binding the Tailors

on Monday, 28 October 2019. Posted in Archives, Conservation, History Centre

Quite often I come across interesting things as I go about my business in the strong rooms at the WSHC. Today was no exception when I discovered this rather odd-looking book. On first glance it appears that someone has rather hurriedly wedged a large book into a small bag but on closer inspection I discovered I was looking at a medieval chemise binding.

 

 

G23/1/250

The binding contains an Act and Memoranda Book for the Tailors’ Guild of Salisbury including byelaws, admissions of freemen and apprenticeship indentures, dating from 1444-1838 and gives us a wealth of information regarding their organisation and activities.

It is big and extremely heavy and has a particularly large piece of leather skirting along the tail edge (lower edge). It has visible sewing stitches along the edges and two metal clasps on the foredge (front edge) that attach to corresponding slits in the cover. The book dates from 1444 so is most likely an original medieval binding, although more recent sewing repairs are visible around the edges. The text block pages are made from parchment and contain varying manuscripts, some with illuminations.

Above: Examples of parchment pages from the book

The Memory Box Reading Group

on Tuesday, 01 October 2019. Posted in History Centre, Traditions and Folklore, Wiltshire People, Wiltshire Places

Do you love reading and history?

Our latest venture might just suit you down to the ground!

Our reading group is based at the History Centre on the 1st and 3rd Monday of every month, 2-3.30pm, free entry. It’s a chance for anyone who is at a loose end to come along and listen to extracts of books from our Local Studies Library on a wide range of topics, take a look at a range of documents from the Archives and photographs from our Local Studies Collection, not to mention tea/coffee, biscuits and a chat at the end!

Feel free to join in with any memories or comments you may have, or just enjoy the friendly atmosphere with others and the chance to take a look at the many fascinating and little seen items from our vast range of collections.

Sketch for an instrument to lop forest trees at Savernake, 1809 from ‘Royal Forests’ topic

Topics we’ve covered so far have been as wide-ranging as Royal Forests, the Workhouse, the Fair, Ironworks, Education, Cinema, 1950s Chippenham, Washday, Harris’ of Calne and Alfred Williams. The extracts mostly cover Wiltshire places but we also find out about the origin of the subjects to add context, covered by our general reference (Heritage) collection held at the library. The group also suggest topics of interest for us to cover in future sessions, which is proving to be very successful and interesting to date.

Eden’s State of the Poor 1797 Vol 3, Wilts – Seend entry from ‘Agricultural Labourers’ topic

You’ll be amazed by what there is to discover and uncover; we’ve found out about sea eagle bones which were purported to have been used in medieval bird hawking; the common labourer who was writing to tell others of the plight of his follow workers in the 18th century, the pioneer of the modern-day cinema, based in Salisbury, and much more!

We are a small, friendly group at the moment who would love to expand; please feel free to drop in and join us sometime soon; no appointment or booking necessary. A copy of our leaflet with further information can be found here.

If you have any questions or queries please feel free to contact me This email address is being protected from spambots. You need JavaScript enabled to view it. or tel 01249 705534

Comments from attendees include “Brings back memories I’d forgotten I had”; “It’s lovely to hear other people’s ideas and learn new things”; “Brings up questions and new things to think about”…

We look forward to meeting you!

Julie Davis
Reading Group Leader and County Local Studies Librarian

Elephants and the Moon: Unexpected Wiltshire

on Tuesday, 30 July 2019. Posted in Archives, History Centre

One of the many joys of our archive is how it encompasses not only the county’s history – its people and places – but also world events as witnessed and experienced by Wiltshire folk through the centuries.

Each year I am in the privileged position of being able to take young historians on an archival journey round the world thanks to the extensive collections held by Wiltshire and Swindon Archive. These youngsters come to the Wiltshire and Swindon History Centre for work experience and for a week they get to explore the archive and local studies collections, as well as learn about the work of the conservators, archaeologists, civil registration certificates team and business support staff.

During five weeks of work placements – this year we took 14 students from six schools –the archives have transported us through time and space. We have crossed continents and centuries, catching a glimpse of the ordinary and extraordinary lives of people from another time.

As Education Officer at the History Centre there are types of documents that I frequently use because they make great classroom resources – maps, photographs, diaries, personal letters, school log books. And then there are the topics for which we have excellent collections – Tudors, Victorians, canals and railways, the First and Second World Wars and the Cold War.

But with the arrival of work experience students I have the opportunity to explore the archives at a more leisurely pace and in broader terms – and I am always finding new things to look at or seeing familiar documents in a different way. A good example is Siegfried Sassoon’s February 1933 letter predicting war. This year was the third time I produced the document for students and it was as they were practicing their transcribing skills I finally made out a word that had been eluding me all this time – ‘entente’. It was so obvious that I’m slightly embarrassed to admit that I had not worked it out sooner.

Although we often begin by digging out documents related to topics being studied at GCSE and A-Level, the challenge is to find the more unusual and quirky among them that don’t always see the light of day but which take us on wonderfully unexpected journeys.

One of the quirkiest set we produced this year concerned the gift of an elephant to Queen Charlotte (wife of George III) in 1794. Three letters (WSA 9/34/42) contain hints and allegations of an East India Company man, who acted as an intermediary in delivering the elephant, claiming back the cost of the animal despite it being a gift.

The East India Company is well documented across a number of significant collections within the Wiltshire and Swindon Archive, including archives from Wilton House, the Earls of Radnor (Longford Castle), the Seymour family (Dukes of Somerset), politician Walter Hume Long and the Money-Kyrle family.

But I was not expecting to find any further reference to elephants… Yet in the Lacock archive, among documents belonging to the Davenport family, is a cache of letters, invoices, receipts and company accounts detailing goods being shipped – including elephants’ teeth! (WSA 2664/3/2B/125 & 139 and WSA 2664/3/2D/79 et al.)

The Working Life of a History Centre Volunteer

on Tuesday, 04 June 2019. Posted in History Centre

Hello! I’m Louise a long serving volunteer at the History Centre in Chippenham. I have worked on and off in a voluntary capacity since 2005. I first discovered the Wiltshire Buildings Record (WBR) when it was located within the Wiltshire Record Office at Trowbridge. Dorothy Treasure, who is responsible for the day to day running of the charity, recognised my real passion for old houses and recruited me to her keen band of volunteers.  Over the years my contribution has varied due to the needs of my family but I have always been encouraged to continue. Dorothy is also our Principal Building Historian; she is a real expert in her field and I feel very fortunate to be able to work with her.

Volunteers at the History Centre come from all walks of life and work the hours of their choosing. In my case I had worked as an HR professional prior to having a family rather late. Some volunteers are still in paid employment and join us when they can. This is the case with some of our committee members.  Some volunteers work with the WBR for a while in order to gain experience to advance their careers in the heritage sector. What we all have in common is an interest in our country’s heritage and a wish to rub shoulders with like-minded people and those working in professional roles.  There are four strands to my voluntary work - documentary research into the history of individual buildings, building recording, data entry into the Historic Environment Record (HER) and committee work.

Typically I begin the week with the Archaeology Service, entering data from the WBR archive records onto the HER database. With 18,000 buildings records to work through, I think I’ve gained a job for life! Tom, the HER Manager is always nearby to guide me through the more complex aspects of the system. I am one of four volunteers he manages each week. We all do different things based on our interests and skill sets. I love the challenge of locating buildings particularly when building names have changed, buildings have been altered and only sketchy address details are given!               

Tom the HER Manager and I at the History Centre and Martin one of the archaeologists in action at Avebury (photo taken by Terry Waldron)

Working alongside the Archaeology Service has given me a real insight into the challenging work the team undertakes, the county of Wiltshire not only has an important World Heritage Site, Stonehenge and Avebury, but also many other important historic assets to protect. I always enjoy listening to the office banter, the team are a lively and adventurous bunch. The team even has its own Morris dancer!

On a Tuesday, I work with Dorothy and spend my time researching the history of individual buildings. It is a day when I am able to catch up with other office-based volunteers over coffee or lunch. As a charity we need to generate an income and we do this mainly through commission work for individual house owners. Each report we produce includes a comprehensive recording of a building and some documentary history. Documentary research is my main area of expertise, built up over a number of years. It did help studying for an Undergraduate Advanced Diploma in Local History from Oxford University. All the study was done via the internet which was fantastic.  The Archives team has always provided me with great support when I needed it, along with the WBR.

 

Studying maps in the Archive room to locate a particular cottage in the village of Netheravon. The building I am looking at is identified by No.90 on the 1790 Enclosure Award map for the parish

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