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Cate Davies

World Book Day

By News

It’s World Book Day!

For today only, get 20% off all our publications.

Our monograph series offers in-depth accounts of major excavations, while our Occasional Papers explore smaller projects and thematic connections across sites. Looking for something more accessible? Our fully illustrated booklets bring discoveries to life in a visually engaging way.

Shop here: https://www.pre-construct.com/publications/

Use coupon code BOOKS at checkout for 20% off all books.

Find of the Week

By News, Recent Finds

Here’s Timothy, from the team working at the Tower of London, with a medieval gunstone – what a place to find one!

This roughly shaped stone projectile was probably destined for a cannon, but since bore sizes varied, it would have been finished to fit the chosen gun. Gunstones were a vital part of medieval warfare, and finding one within the walls of one of the world’s most famous fortresses provides a compelling glimpse into its defensive past.

Secular and Religious History Through Time

By News, Talks

Last December Eric Parry Architects hosted a seminar on collaborative work between archaeologists and architects featuring. Joe Brooks gave a talk with Jessica Bryan from MOLA called ‘Secular and Religious History Through Time’, on the history and archaeology of 50 & 120 Fenchurch Street.

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PCA’s 2015 excavations at 116-120 Fenchurch Street revealed a complex sequence of Roman activity east of the forum, including a road and timber-framed buildings from the late 1st to 2nd centuries. Later Roman phases included masonry foundations and robber cuts, showing the evolving cityscape.

Click here to learn more about the site

Behind the scenes at the Tower of London!

By News

Our team had the privilege of visiting the Byward Tower to admire these fabulous medieval wall paintings. On the right, Archangel St Michael holds scales tipped by mischievous little demons, while Mary and John the Baptist stand to the left of what was once a dramatic Crucifixion scene. Centuries later, a Tudor fireplace – complete with a decorative rose – was added, reshaping this historic space. Thanks to HRP and Alf Hawkins for making this unforgettable visit possible!

Happy Lunar New Year!

By News

This Chinese fire-breathing lion from Bermondsey Square is a very rare find! 

Dating to the 18th-century, the stoneware figurine’s design includes a spiral-patterned mane, green and honey-yellow glazes, and a hollow body, thought to hold incense. When lit, smoke emerges from its mouth to transform it into a fire-breathing lion. Possibly made in Fujian or Guangdong, it reflects the British fascination with Chinese imports during the 18th century, when objects like this became very fashionable.

Happy Chinese New Year! 

Coins of Cunobelin

By News, Recent Finds

For this week’s #FindsFriday we have two fantastic coins of Cunobelin, dating to around AD 8-41.

The gold coin is a Cunobelinus Wild type quarter stater, depicting an ear of corn on one side and a horse on the other. Gold’s resistance to corrosion has helped preserve it, despite 2,000 years underground. The bronze coin is a Cunobelinus Centaur type unit, with a Romanised bust on one side and a centaur blowing a horn on the reverse. Its incredible state of preservation is thanks to its recovery from a waterlogged deposit—an anaerobic environment at the base of a watering hole. Most bronze coins from this site in Buckinghamshire show some corrosion, so finding one like this is a rare treat!

A Painted Dog’s Baculum

By News

Former PCA employee Ellen Green has made the press with her PhD research on a bone assemblage found during 2015 excavations at a significant PCA site in Ewell, Surrey. Ellen has identified a remarkable Roman artefact: a 2,000-year-old dog’s penis bone (baculum) painted with red ochre.

Ellen said “This is the only example I could find of an actual penis being potentially used as a ritual object… In Roman culture, the penis had many associations, including being used as a good luck charm and to ward off the evil eye.”

(Photo courtesy of Ellen Green)

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The baculum was found in a 4m-deep quarry shaft, which was part of a broader complex that included evidence of Late Bronze to Early Iron Age settlement and early Roman quarrying activities. Approximately 300 human and animal remains were recovered from the shaft, predominantly small dogs like terriers or corgis. These remains, lacking signs of butchery, burning, or disease, suggest they were part of a ritual deposit; dogs are frequently found in ritualistic locations, often in shafts. Other features at the site included pre-Roman ditches, pits, and shafts, some of which, like the quarry shaft, appear to have served a ritualistic or symbolic function, possibly linked to religious beliefs or fertility practices.

Ellen undertook X-ray fluorescence analysis of the assemblage, which revealed that the baculum was coated in iron oxide, a substance not naturally found on the site. This indicates that the iron oxide was intentionally applied before the bone was placed in the quarry, supporting the theory that the object had symbolic or ritual significance.

.The site’s broader archaeological context—including other ritual deposits, like a neonatal burial and the remains of animals—suggests a link between these practices and Roman beliefs about fertility, abundance, and the agricultural cycle. The feature’s association with chalk quarrying further underscores its importance in the ancient landscape, potentially functioning as a site of veneration or symbolic significance tied to local deities, such as Succellus, a god of protection, and Nantosuelta, a goddess of nature and fertility. Succellus is frequently portrayed as being accompanied by a dog and Nantosuelta by a raven.

This discovery adds a new layer of understanding to the significance of the site, showing how the landscape itself played a central role in the worldview of its ancient inhabitants.

Congratulations Ellen for making the press with this fascinating research!

Click here to read the article in Live Science

The shaft during excavation.

A Bird’s Eye View of Medbourne

By News

This drone footage provides a stunning glimpse of millennia of evolving land use in Leicestershire. Iron Age and Romano-British features revealed during investigations in Medbourne included ditches, gullies, pits, and post structures, highlighting the long-term agricultural use of the land into the early medieval period. These features suggest activity on the settlement’s outskirts, either just beyond the excavation area during the Iron Age or beneath the Roman small town of Medbourne. Nearby, a Roman villa and activity near the historic core of Medbourne further underline the area’s rich archaeology.

Unearthing Excitement at St Thomas More School

By News, Outreach

Last week, PCA had the pleasure of visiting St Thomas More Catholic First School to share the wonders of archaeology with their enthusiastic Year 3 students. Our archaeologist, Gareth Morgan, gave an engaging talk about the world of archaeology.

The highlight of the day was a hands-on session, where the students explored a variety of artefacts—from ancient pottery to a real dinosaur tooth! The excitement in the room was infectious, with both children and teachers eagerly examining the objects and asking insightful questions.

At PCA, we’re passionate about inspiring young minds and showcasing the value of archaeology in understanding our shared past. Seeing the curiosity and joy on these students’ faces reminds us of why we do what we do!