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London Mithraeum Bloomberg SPACE to Bring Roman Temple of Mithras to Life in New Cultural Experience for the Capital

November 8, 2017

The Roman Temple of Mithras, dating from the third century, nearly 1,800 years ago, will be revealed in a unique reconstruction on the site of its original discovery in the heart of the City of London. London Mithraeum Bloomberg SPACE is a free new cultural destination created as part of the development of Bloomberg’s new European headquarters. It opens to the public on Tuesday, 14 November 2017.

With its own, independent entrance along Walbrook, the three-storey space will showcase the reconstructed temple seven metres below the streets of modern London, at Roman ground level. The temple is introduced on a mezzanine, directly above it, by a display of projections and interactive kiosks that invite visitors to explore the practices and symbols associated with the cult of Mithras. At street-level, Bloomberg SPACE will host a series of contemporary art commissions reflecting broadly on the history of the site, as well as a huge vitrine displaying more than 600 remarkable Roman artefacts found during recent excavations at Bloomberg.

The immersive temple reconstruction uses carefully directed lights, haze and sound to bring the temple’s remains to life, and to evoke the rituals and activities that took place within its cave-like walls. The memorable reconstruction marks a new direction for the interpretation and presentation of archaeological ruins.

Michael R. Bloomberg, Founder, Bloomberg LP said: “London has a long history as a crossroads for culture and business, and we are building on that tradition. As stewards of this ancient site and its artefacts, we have a responsibility to preserve and share its history. And as a company that is centred on communication – of data and information, news and analysis – we are thrilled to be part of a project that has provided so much new information about Roman London. We hope London Mithraeum Bloomberg SPACE will be enjoyed by generations to come.”

Bloomberg’s new European headquarters lies over the course of one of London’s lost rivers, the Walbrook. Nearly 2,000 years ago when Londinium was founded by the first Roman Londoners, this river marked the limits of their early settlement. As the town prospered and expanded, the banks of the Walbrook were reclaimed and Roman London became not only a major port of trade but a bustling economic centre in its own right. At its height, it had a population of around 30,000 people contained within the boundary of its city walls. Parts of these walls survive in an area roughly corresponding to the ‘Square Mile’ of the City of London, which remains London’s centre of commerce today.

In the 3rd century AD, nearly 200 years after the founding of Londinium, a Roman Londoner built a temple to the god Mithras next to the Walbrook. The Temple of Mithras, perhaps the most famous Roman discovery in 20th century London, was found by chance in 1954 on a bomb site where the Bloomberg building now stands. The near complete footprint of the temple emerged from the rubble, a symbol of London’s endurance. It immediately became a public sensation, attracting front-page news and queues of up to 30,000 visitors a day over a two week period.

Debate raged in government and the press about what should happen to the ruin. Eventually, it was dismantled and moved to make way for essential rebuilding. In the 1960s, it was roughly and somewhat inaccurately reconstructed 100 metres away from its original location. Bloomberg acquired the site in 2010 and committed to reinstating a more faithful, publicly accessible reconstruction of the temple.

A team of skilled archaeologists, stone masons, conservators and designers have created the reconstruction working from original archaeological drawings, models, photographs, first-hand testimonies and newsreel footage. The project has taken ten years to complete and has been funded and created by Bloomberg, working closely with the City of London and a team of conservation specialists, in consultation with the expert team at MOLA (Museum of London Archaeology). The immersive display within the temple was created by an interdisciplinary team led by internationally-recognised design firm Local Projects.

Sophie Jackson from MOLA, Lead Archaeological Consultant for London Mithraeum, said: “London is a Roman city yet there are a few traces of its distant past that people can experience first-hand. London Mithraeum is not only a truthful presentation of the archaeological remains of the temple of Mithras; it is a powerful evocation of this enigmatic temple and a fantastic new heritage attraction for the capital.”

More than 600 items of the 14,000 uncovered during the Bloomberg dig, carried out in advance of construction for Bloomberg, were carefully selected for display in London Mithraeum Bloomberg SPACE. These precious items include the first financial document from Britain, etched on a wooden tablet, a tiny amber amulet in the shape of a gladiator’s helmet and a hoard of pewter vessels that may have been used in rituals within the temple. A digital interactive resource that delves deeper into the wealth of the archaeological discoveries from the Bloomberg dig is accessible via mobile devices.

Responding to the site’s history, Bloomberg SPACE features a rotating programme of commissioned works by contemporary artists. The first of these is Another View from Nowhen, an installation by Dublin-based artist Isabel Nolan. The commission includes two new site-specific works: The Barely Perceptible Vibration of Everything, a large, hand-tufted tapestry, and Blind to the Rays of the Returning Sun, an open-form steel sculpture.

A digital book titled Archaeology at Bloomberg reveals the findings from MOLA’s recent excavations of the site and the fascinating story of the Temple of Mithras. It is free to download at

London Mithraeum Bloomberg SPACE is designed to be an educational and inspirational destination for London’s residents and international visitors. It is accessible free of charge, Tuesday to Sunday. Advance booking is required via

Opening times:
Tuesday – Saturday: 10-6pm
Sundays/ bank holidays 12-5pm
First Thursdays: 6-8pm
Pre-booked private groups by request.

To download high resolution images and video footage follow this link:

Media enquiries:

Natalie Harland, Bloomberg LP | 0203 5258820

Nicola Kalimeris, MOLA | 020 7410 2240

London Mitrhreaum Bloomberg SPACE Contributors:
• Consulting Curator – Nancy Rosen
• Archaeological Consultant – MOLA (Museum of London Archaeology)
• Lead Designer, London Mithraeum – Jake Barton, Local Projects
• Exhibition Architect, London Mithraeum – Wendy Joseph, Studio Joseph
• Artist Consultant, London Mithraeum – Matthew Schreiber
• Stone Masonry – PAYE Conservation
• Local Authority advice – Kathryn Stubbs, Department of the Built Environment, City of London
• Commissioned Artist, Bloomberg SPACE – Isabel Nolan
• Architect – Foster + Partners

About MOLA
MOLA provides independent archaeology and built heritage services and professional services. With offices in London, Northampton, Basingstoke and Birmingham. As a charity MOLA works in partnership to develop far-reaching research and community programmes. Find out more at or Twitter @MOLArchaeology, Facebook MOLArchaeology and LinkedIn.

About Local Projects, Lead Designer, London Mithraeum
Local Projects is an internationally recognized exhibition and media design firm, founded by Jake Barton, whose credits include the 9/11 Memorial Museum, the Cooper-Hewitt Smithsonian Design Museum, the Cleveland Museum of Art and Target Open House. Current collaborations include the Frank Gehry designed Eisenhower Memorial, Planet Word and a new Museum with the Civil Rights activist Bryan Stevenson.

About Studio Joseph, Exhibition Architect, London Mithraeum
Studio Joseph, is an architectural practice based in New York City with a focus on exhibition design and cultural spaces. Current clients include the U.S. National Park Service and the Museum of the City of New York. Principal Wendy Evans Joseph is a recipient of the Rome Prize in Architecture and an Academician of the National Academy of Design.

Matthew Schreiber, Artist Consultant, London Mithraeum
Matthew Schreiber is an artist working and exhibiting internationally in the tradition of “Light and Space.” His independent installations using light, laser projections and holograms have most recently been commissioned by the Johnson Museum of Art at Cornell University. These complement his extensive collaborations with other artists and architects, among them Herzog & de Meuron .

Nancy Rosen Incorporated, Consulting Curator
Established in 1980, the office of Nancy Rosen has worked closely with Bloomberg for over 25 years. The practice has a special focus on the commissioning and integration of site-responsive works by both well-known and emerging artists. Curatorial projects have recently included an extensive art program for the new clinical building at Johns Hopkins Hospital in Baltimore and five artists’ installations created expressly for the first academic building on the Cornell Tech campus on Roosevelt Island in New York City. Other clients have included the U.S. Holocaust Memorial Museum and Battery Park City Authority.