Collections & Research

Happy Day of Archaeology everyone!

Today, the 28^th July 2017, is the annual online event in which archaeologists from across the country blog about archaeology. The idea is to showcase the diversity of the subject and highlight what individuals are doing on and around this day.

This year we’ve badgered people from across the museum to contribute posts on who they are and how they engage with archaeology through their various research and projects and on a daily basis.

We have been amazed by the positive response, not just from within History and Archaeology but from a whole range of disciplines. The topic of posts thus ranges from prehistoric Cardiff to botany to archaeological curation to snails! It really shows how broad and varied archaeology truly is, beyond the traditional view of woolly jumpers, beards, and whips (though it has been known!)

These posts are all hosted on the external site: www.dayofarchaeology.com and links to blogs from our staff are listed below and will be added to throughout the day.

We hope you enjoy!

Adam Gwilt – An Archaeological Curator’s Day / Diwrnod ym mywyd Curadur Archaeolegol

Dr. Rhianydd Biebrach – The Saving Treasures: Telling Stories Project

Dr. Ben Rowson – Snails at Snail Cave, and elsewhere in Wales

Jonathan Howells - From Housing to History and Archaeology

Kristine Chapman - Rare Books from the National Museum Wales Library

Sarah Parsons - Photographing Archaeology

Dr. Heather Pardoe – Harold Augustus Hyde’s Contribution to Welsh Archaeology

Dr. Elizabeth Walker – Contemplating and communicating the Palaeolithic landscapes of Wales

Sian Iles – Marvellous medieval tiles-public engagement at Amgueddfa Cymru-National Museum Wales

Matt Knight – A Day in the Life of an Archaeology Intern / Diwrnod ym mywyd Archaeolegydd preswyl

There are times in life when a problem and its solution come together seamlessly.

The problem – one which every museum faces: cryptic causes of deterioration of stored objects.

The solution: investigation using the latest chemical analyses.

One step better: to combine this analysis with the mission of museums – inspiring people – and undertake the investigative work with full public engagement.

Like most museums, National Museum Cardiff has the task of slowing down corrosion to preserve collections. Think of your family silver tarnishing and you know what I am talking about. Multiply this by hundreds of thousands of metal objects in our collection and you understand the herculean task we face when we come to work every day.

Like most museums, we do not have much equipment to undertake complex chemical analyses. So when we want to investigate the magnitude of potential sources of corrosive airborne substances in our collection stores, we often work in partnership with academic institutions.

SEAHA is an initiative between three universities with industry and heritage partners to improve our understanding of heritage science. Heritage science is multi disciplinary and includes experts with chemistry, imaging, IT, engineering, architecture and other backgrounds. One of SEAHA’s amazing facilities is a fully equipped mobile laboratory. We submitted an application last year for the mobile lab to come to Cardiff which, amazingly (there is much demand for this vehicle), was approved. Last week, staff and postgraduate students from University College London, one of SEAHA’s academic partners, visited National Museum Cardiff.

The Mobile Heritage Lab was at the museum for two days. During this time, we assessed environments and pollutants in collection stores and in public galleries. We undertook this work with full involvement of our museum visitors. The mobile lab was parked next to the museum entrance where we encouraged our visitors to explore the on-board analytical equipment. UCL staff and students were at hand to explain how science helps us preserve heritage collections, for example how UV fluorescence is used to explore paintings.

We received a visit by A-level students from Fitzalan High School in Cardiff in the morning. The students were especially interested in chemistry. After a quick introduction, we gave the students an ultra-fine particle counter to produce a pollutant map of the public galleries at the museum. The students used this equipment to measure ultra-fine dust inside and outside the museum. We are still analysing these data, but the early results indicate that the museum’s air filtration system is doing a good job at keeping dust out of the building. This is important because the gases associated with ultra-fine particles (for example, SO₂) can damage paper and other organic materials.

We also measured concentrations of volatile organic compounds (VOC) in collection stores and found that levels were higher inside drawers in the Entomology collection than in the store itself; this is important in the context of entomological pin corrosion. We managed to confirm that work we undertook recently to reduce the levels of VOC in the museum’s Mineralogy store had been effective and successful. In addition, we used a thermal imaging camera to check whether relatively high temperatures in a display case are caused by heating pipes in the wall behind the case, or by in-case lighting.

The Mobile Heritage Lab’s visit provided us with an opportunity to answer some important questions about the way we care for the museum’s collections. At the same time, we managed to teach students the practical applications of investigative science and analytical chemistry. Lastly, we spoke to many museum visitors about the role played by science in the preservation of heritage collections. We are extremely grateful for the fruitful partnership with SEAHA and hope to collaborate on additional projects in the near future. For example, there are some interesting questions surrounding the deposition of different types of dust which we discussed over a beer on Thursday evening. Watch this space as multi-disciplinary heritage science is becoming ever more important for answering questions of collection care and preservation. Museums are best placed to working in partnerships on important scientific questions while achieving public impact by explaining to a wider audience how science works.

Find out more about Care of Collections at Amgueddfa Cymru - National Museum Wales here and follow us on Twitter.

On 29^th July, we are going to take part in an international event to support tiger conservation across the world.

You may be shocked to realize that we have lost 97% of all wild tigers. Worldwide, tigers are on the brink of extinction with many species listed as Endangered or Critically Endangered. The goal of the day is to raise public awareness of tiger conservation issues, and to work to find a way to halt their rapid decline. This is an annual event that we will be taking part in for the first time.  The day was first celebrated in 2010 following the Tiger Summit held in St. Petersburg.

Many international organisations will be involved in events across the globe, working towards increasing the numbers of tigers in the wild. So what will be happening at the museum on international tiger day?

The star of the show will be Bryn, a most handsome Sumatran Tiger. Bryn came to the museum in 2016 after spending his life at the Welsh Mountain Zoo in Colwyn Bay. You can find out more about him by reading my last blog. Bryn will only be on display for this one day, so do not miss this opportunity to come and see him up close.

Helping us learn more about Bryn will be the ever-wonderful Dr Rhys Jones. Lecturer, reptile specialist, jungle man and wildlife welfare warrior, Rhys has worked with many charities in conserving and rescuing endangered and exotic animals.

We are especially pleased to announce that the World Wildlife Fund (WWF) will be joining us, one of the key charities involved in conservation efforts across the globe. WWF work closely with governments around the world to provide support for surveying and protecting tigers and have launched Tx2. An ambitious conservation project aiming to double the number of tigers in the wild by 2022 – the next Chinese year of the tiger.

I am also incredibly excited to announce that the fabulous Nicola Davies (@nicolakidsbooks) will be with us running big cat activities throughout the day. Nicola is a wonderful children’s author with an infectious enthusiasm for animals and the natural world. Join her for storytelling sessions and rhyming activities (bookable on the day).

There will also be drop-in activities throughout the day so there is plenty to keep you and your family busy. We can't wait to see you. You can find out more on our Facebook event page, or What’s On.

You can follow global tiger events on social media using a range of hashtags: #doubletigers, #iprotectTigers, #TigersForever, #3890tigers.

If you want to find out more about what is being done to protect tigers, here are some useful webpages: Project Tiger, Tigers Forever, Save the Tiger fund, WildTeam & Save Tigers Now.  

There are numerous hash tags celebrating the natural world on Twitter. However, #FossilFriday remains one of our favourites. Each week we showcase the wonderful paleontological collections that are housed at National Museum Cardiff as well as the research that goes on every day behind the scenes.

We not read some of our latest #FossilFriday Tweets and discover more about the fascinating world of fossils

The collection at St Fagans National Museum of History includes numerous archives relating to the Welsh experience of the First World War. While working with colleagues to produce a digital database to commemorate the centenary of the conflict, I found an intriguing bundle of documents associated with a young soldier with connections to Penarth who died, serving with the Grenadier Guards, exactly 100 years ago today. His name was Oscar Foote and in this blog I have pieced together his last 24 hours from the archives we hold at the Museum.

On the night of 6 July 1917 an exhausted Oscar Foote had just returned from fighting in the trenches of Ypres for some well-earned rest and recuperation in a nearby camp. This camp was well within range of German artillery and on occasions they would shell the area. The morning of 7 July had begun like any other morning for Oscar. He had just put away his shaving kit when shells suddenly started bursting in the vicinity. A shell landed close to Oscar’s hut, creating murderous splinters in its aftermath. One of these splinters caught Oscar in the head and neck. Although his comrades desperately went to his aid, their efforts were in vain. He had been killed instantly. That afternoon, Oscar was buried by his comrades in Canada Farm British Cemetery, near Elverdinghe. A card dated 3 January 1918 includes a photograph of a simple wooden cross marking his resting place. 

The Oscar Foote archives came into the national collection in 1946 – a donation from a Mrs Maillard of Penarth who had been corresponding with him during the War. It appears that Mrs Maillard also donated material to the Imperial War Museum (IWM), possibly in response to the Bond of Sacrifice initiative. More research is needed to unpick how letters addressed to Mrs Maillard from the IWM came into our possession in 1946, but both institutions were actively collecting war memorabilia from soldiers and their families during and immediately after the conflict. Another blog for another day.

The digitisation of Amgueddfa Cymru – National Museum Wales’ First World War collection is supported by the Armed Forces Community Covenant Grant Scheme.