RAVELIN, THE NEWSLETTER FOR THE PATRIMONIAL FORTIFICATIONS

2025 Number 010 (March)

Published by the IFC for their members and partners 4 editions per year

The IFC is pleased to send you the last issue of its Newsletter “Ravelin”, a publication to keep you informed of its activity and that of its members who work for the protection, conservation and enhancement of our heritage. fortified, witnesses of our history. Our Newsletter (4 issues per year) is published at the end of March, June, September and December. “Ravelin” gives you information on the actions of the IFC as well as member associations. The dissemination of “Ravelin” prepared by the IFC Board of Directors is provided by the national association members. If you would like this newsletter to also be distributed to a new contact whom you would like to raise awareness of the issues of safeguarding and enhancing fortified heritage, please contact the editorial team by providing the email addresses of your contacts.

The IFC Board and the redactors of the Newsletter wishes you and your loved ones their best wishes for this new year 2025

VICE CHAIRMAN’S WORD

Dear readers,

 This issue is important, on the one hand because of the message of support for the UNESCO candidacy of the network of fortresses of Raia in Portugal and, on the other hand because of the participation of the IFC in a study undertaken with the European Union to improve the protection of fortified heritage confirming the quality of expertise of our group. Our development linked to the strengthening of our exchanges of experiences and practices are the guarantee of an awareness of the importance of the maintenance and restoration of this heritage witness to our history.

 This Newsletter is yours and your contribution to its enrichment is essential. Feel free to use it to share your experiences with us. Our next publication will be on end of June 2025.

 

Marc Gayda.

WORLD 2025

 

This calendar is drawn up by the CDSG based on information provided by our members on their planned activities. It is regularly updated and will be included in the first section of our Newsletter

 

. April 3 – 17 ;  CDSG Conference April 23 - 27, 2025 Boston, Massachusetts chair@fortressstudygroup.org

. June 10 to 14 ;  ASSOCIATION VAUBAN Annual Congress Marseille France, Alain Monferrand, contact@association-vauban.org

. September 5 - 8, 2025 FORTRESS STUDY GROUP Annual Meeting Portsmouth England David Clarke,

. September 19 - 21, 2025 Deutsche Gesellschaft fur Festungsforshung Annual Meeting Stade Germany Andreas Kupka, akupka@juelich.de

. September 20 - 28, 2025 ECCOFORT Study Tour Portugal Hans-Rudolf Neumann, hrv.neumann@t-online.de

. September 2025 ASSOCIATION VAUBAN Study Tour Alain Monferrand, contact@association-vauban.org

. October 4 - 5, 2025 LA CAPONNIERE INTERNATIONALFORUM BERLFORT France Alain Monferrand, contact@association-vauban.org  

; October 2025 FORTRESS STUDY GROUP  Study Tour Belgium David Clarke, chair@fortressstudygroup.org  

; October 2025 INTERNATIONAL FORTRESS COUNCIL Annual Meeting Jeroen van der Werf, secretariat@internationalfortresscouncil.org

 

IFC NEWS

INFORMATIONS

At our annual meeting in Namur, it was decided to present a motion of support from the IFC for the candidacy of the Raia fortresses in Portugal for inclusion on the UNESCO World Heritage List. The IFC Board was entrusted with drafting this motion and sending it to the Fortifications Interpretation Centre and to Almeida, who are supporting this entire candidacy in a network. You will find this letter of intend below, which we invite you to relay and adopt.

ALMEIDA – MARVAO – VALENCA DO MINHO CANDIDATE TO UNESCO

 The International Fortress Council (IFC) hereby strongly supports the candidature of « Fortalezas Abaluatadas da Raia » in Portugal for UNESCO World Heritage status, which is being promoted by the municipalities of Almeida, Marvão and Valença do Minho.

 "The Portuguese heritage of bastioned fortifications of the seventeenth and eighteenth centuries is considerable. Covering the internal borders with Spain as well as the coast or the Portuguese colonies, this fortified heritage includes fortifications that are still intact and very well preserved. In Portugal, after those of Evora and Elvas, already classified by UNESCO in 1986 and 2012, we can mention in particular, those of Almeida, Marvao, Valença do Minho. "

 The proposal presented by Portugal is based on very solid historical and architectural documentation, the result of numerous studies coordinated over the years in the three cities by the teams of Professor Joao do Campos and his Centro de Estudos de Arquitetura Militar (Centre for Military Architecture Studies - CEAMA) which is located at the Santo António outer gate of the bastion in Almeida.

 

The importance of this classification is based on its heritage value and relevant as a testimony to the history of Europe: After the restoration of Portugal's independence between sixteen forty and sixteen sixty-eight (1640-1668), the biggest financial investment was concentrated in renovating the fortifications of towns and cities located near the border. In addition, it became necessary to hire foreign military engineers - mainly Dutch and French - who mastered the Modern Fortification. In 1647, the Military Fortification Class was formed to train Portuguese military engineers to continue the works and projects during all the seventh century.

 

The three candidate fortified cities are emblematic of the "Raia", a new fortified system designed to protect the century-old border of Portugal with Castile and which in its design and construction presents great analogies with the devices designed in France by Vauban such as the "pré carré" facing the Spanish border in Flanders.

 

It is very important that most of this Fortifications could underline the great interest of the possible international classification of the network of seventeenth-century fortifications on the border between Portugal and Spain. In a first phase, refers to Almeida, Marvão and Valença, but also on others that may be added to them (and potentially cross-border), once the nature of exceptional universal value is considered to be part of the network.

 

For all these reasons and noting in particular that the candidacy, collectively supported by local authorities and their elected representatives, has set itself the objective of building a network to which other cities and fortifications can be added, the IFC General Assembly voted unanimously in favour of supporting this candidacy from Portugal during the annual meeting in Namur (B) in 2024. The IFC Board will send this motion to all his 15 members to support this candidacy.

 Andreas Kupka M.A. (Chairman), Marc Gayda (vice-chairman), Jeroen van der Werf (Gnl Secretary)

If your association agree this motion, you can send this letter to

CEAMA

Portas Exteriores de Santo António, 6350 Almeida
Telefone: 271 570 025 (Chamada para a rede fixa nacional)
Email: geral.ceama@cm-almeida.pt

With a copy to Museu Histórico Militar de Almeida, Divisão de Património Histórico, Cultural e Documental, Câmara Municipal de Almeida : juliana.longo@cm-almeida.pt

 

2025 projects in progress :

1 - Redesign of the website (engaged), study on the use of 3D for the multilingual dictionary in conjunction with the Menno von Coehoorn foundation, we decided to have a Project Group with our members of Deutsche Gesellschaft für Festungsforschung (Andreas Kupka), Menno von Coehoorn (Jeroen van der Werf), Simon Stevin (Luc Olyslager), Association Vauban (Marc Gayda) and Fortress Study Group (Dave Basset). The new site will be operational before the next Summer.

 

2 - Resilient Fortress -application

Ancient and modern fortifications were designed by the best available military engineers and designers. They were places of technological and logistic innovation, planned to be autonomous in case of siege. These places of defence and attack can educate us on solid building techniques, on economic use of materials, as well as on water management. From the 16th to the 20th century, the architecture of war includes massive amounts of earthworks, spread to wide areas, which today are ecological reserves much needed in the preservation of biodiversity. More than any other category of cultural heritage, the widespread fortified heritage unites architecture with landscape. Due to the structural strength of defensive constructions, many European fortifications once abandoned by the military have become protected monuments, places to live and to work and places to visit. They have a meaningful potential in European wellbeing, and they have an important role in teaching us our own history in its international context. Originally built to resist artillery, fortified heritage today faces climate change as its major threat. The negative effects of climate change are clearly detectable, where both masonry structures and cultural landscape have become fragile.

Erasmus + project named Resilient Fortress -application, presented by the Governing Body of Suomenlinna as lead partner with Stichting Monumentenbezit for the fortifications of Naarden (NL), Centre des monuments nationaux for the stronghold of Mont-Dauphin (F) and EFFORTS, European Federation of Fortified Sites (EU & B) with experts from France (Atelier d’Architecture Philippe Prost) and Italy (Studio Architettura Meneghelli) was chosen to be funded in June 2024.

The IFC participate to the Naarden Symposium on the 6th of may 2025 with the study group work about this project.

You can you can refer to the booklet we made about the project.

It is available for download at: https://monumentenbezit.nl/publicaties/publicatie-resilient-fortress/

 

3 - Continued welcoming of new members.

 

4- IFC participates in the revitalization of the Wellington Barrier project.

 

If you would like to contribute information from your association to the newsletter, the editors (marc.gayda@yahoo.fr ) would be very pleased. We are currently working on a renewal of the IFC website and we hope to go online for the beginning of the next year.

 

http://www.internationalfortresscouncil.org/

 

INFORMATIONS FROM OUR MEMBERS

These informations was collected from the elements transmitted by the associations or mentioned on their websites. When we have no new information on recent or future news, only the references of the website are mentioned.

AUSTRIA : ÖSTERREICHISCHE GESELLSCHAFT FÜR FESTUNGSFORSCHUNG (ÖeGF)

Projects and Cooperations:

Project „Written in the Landscape“ (Wil) (Universität Bozen) https://www.culturalheritage.unibz.it/written-in-the-landscape/

Architectural project for the flat roof waterproofing and protection of window and door openings in fort no. 41a "Mydlniki", Kraków

Neuigkeiten / News | Österreichische Gesellschaft für Festungsforschung Austrian Society for Fortification Research (kuk-fortification.net)

BELGIUM : SIMON STEVIN VLAAMS VESTINGBOUWKUNDIG CENTRUM (SSVc)  www.simonstevin.org

CROATIA : NACIONALNA UDRAGA ZA FORTIFIKACIJE (NUF) www.nuf.hr

CZECH REPUBLIK : CZECH ASSOCIATION FOR MILITARY HISTORY (CAMH) KVH Praha (kvh-praha.cz)

 FRANCE : ASSOCIATION VAUBAN (AV)

Publications :

  • Oisivetés: “ La Lettre des Oisivetés” Journal of the Society (2 éditions per year in May and December), Nr 48 December 2024, is published (next edition with beNr 49 in may 2024. Each publication had 64 pages.
  • Newsletter send by Internet to all our members and our partners (30 letters from January 24 to December with more than 500 informations). You can receive the Newsletter as request at contact@association-vauban.org with your mail address.
  • Dossier for the annual congress in Marseille on progress (organised in June 2025)
  • The new website is operational since the last January.

 Annual Meeting

June 10 – 14, MARSEILLE, Annual Congress présidence Alain Monferrand, any information on  contact@association-vauban.org

2025 Other news

. Documentation Center (consulting after “rendez vous” with a responsible of the board -use the mail address on contact@association-vauban.org ) Provision to our members of the documentary database of works and publications of our documentation centre will be disponible on our website (index “bibliographie/Fonds Invalides”).

. January, opening the new design of the website (always at www.association-vauban.org) with some new pages and a special part only for members.

 

Save the date : 2025 October 4 and 5TH BELFORT

The International Fortification Forum will be organize by La Caponnière. The program of these days will be announced. (http://www.caponniere90.fr/ -  bureau.caponniere@gmail.com 

https://www.association-vauban.org/  , mel adress contact@association-vauban.org

 

GERMANY : DEUTSCHE GESELLSCHAFT FÜR FESTUNGFORSCHUNG (DGF)

https://festungsforschung.de/startseite

Call for papers for the interdisciplinary conference "Castle and Conflict in the Middle Ages and Modern Times" in Tübingen

The Marburg Working Group for European Castle Research, the Department of Medieval Archaeology, and the Institute for Historical Regional Studies and Auxiliary Sciences (both at the University of Tübingen), as well as the German Castle Association, Baden-Württemberg Chapter, invite you to an interdisciplinary conference: Date: October 30 – November 1, 2025. Venue: Alte Aula, Tübingen. Contributions are still being sought. More information on : https://festungsforschung.de/fileadmin/user_upload/cfp_Burgen_im_Konfilkt.pdf

The publication Festungsjournal Nr 65 is published. Interesting papers on the architectural development of the Petersberg Citadel, an overview of the Damgarten Redoubt (Mecklenburg-Western Pomerania), an article on the defense of the Azores during World War II, a supplementary report on archaeological investigations of the fortifications in Dresden and a report on the coastal watchtowers in Apulia

The next Congress will be in september 2025 in Germany at Stade (Northern Germany) with visit some forts (e.a. Forts Grauerort and Kugelbacke. The conference theme will be : « The coastal fortifications on the Baltic Sea and North Sea ».

ITALY : RETE DELLE FORTIFICAZIONI

Forte di Bard :  (https://www.fortedibard.it/)

From 21 March to 6 July 2025, Fort Bard will host the 60th edition of Wildlife Photographer of the Year, the world’s most prestigious nature photography competition, organised by the Natural History Museum in London. Harnessing the profound emotive impact of photography to engage and move audiences, these images shed light on stories and species from around the world, advocating for a collective commitment to the preservation of our planet. Wildlife Photographer of the Year provides a global platform to showcases the best photographic talent from around the world. This year’s competition reached new heights, 

The fort still opening during the winter s:From thuesday to friday: 10 am / 6 pm Saturday and sunday: 10 am / 7 pm, Monday closed

 Forte di Bramafan  (https://www.fortebramafam.it/)

The Museum is open since 30 Years ! Opening days in 2025 :

June : every Sunday and monday 2 ;  July: every Saturday and Sunday ; August : every days ; September and October: every Sunday ; November : Sunday 2th

Opening from10h00 am to 6 h 30 pm (last entrance at 5 pm

Forte di Fenestrelle (https://www.fortedifenestrelle.it/)

Museo di 3è Rgt di Alpino (free entrance)

Forte di Vinadio (https://www.fortedivinadio.com/)

Open from May to October.

Turin, museo di Pietro Micca

Note the visits to the countermine galleries are by reservation at the Museo Pietro Micca (closed on Mondays)

https://www.fortedibard.it/fr/

https://retefortificazioni.com/

https://fortinrete.it/

 

LUXEMBURG : FRËNN VUN DER FESTUNGSGESCHICH LËTZEBUERG : (FFGL) www.ffgl.lu

Activities

visits to “Assault of Kirchberg” (program and dates on the FFGL website).

From May 7th to October 18th, the FFGL is associate to the LUGA, the exhibition of urban gardens, temporary installations and agricultural projects in Luxembourgwith some visits on the rests of Vauban’s fortifications.

 More informations : https://luga.lu/en/about/

https://www.ffgl.lu/activites/fr_index.html

MALTA : FONDAZZJONI WIRT ARTNA (Malta Heritage Trust)   : http://www.wirtartna.org/ (candidate member)

Valletta's ancient ceremonial platform from where gun salutes are still fired. The passage of time is marked twice daily from here with gunfire at noon (12am hrs) and afternoon (4pm hrs).

Fondazzjoni Wirt Artna - the Malta Heritage Trust is a voluntary non-governmental organization (VO/0117) active in the fields of cultural heritage preservation and management. It was formed in October 1987 and is responsible for a rich array of cultural heritage sites that together span some 7,000 years of continued history.

Preserving History: Restoring the Échauguette at Saint Peter and Paul Counter-guard

Fondazzjoni Wirt Artna - the Malta Heritage Trust has today started installing new timber apertures at the 17th century Échauguette (gardjola) at the Saint Peter and Paul Counter-guard in Valletta. This counter guard was built after 1630 and forms part of the outer line of defence of the Valletta land front. From the Second World War until the early 1970s it formed part of the British War Headquarters at Lascaris. This work is being sponsored by the Bank of Valletta.

Informations about the museums and the visit of the Valletta’s Fortifications on the Website

http://www.wirtartna.org/

NETHERLANDS : MENNO VON COEHOORN (MvC)

Excursion, for members onys

2025/06/14, summer excursion to Zeeuws Vlaanderen, further informations on website

2024/09/27, automnu excursion to Gorinchem, further informations on website

 

Webinar

2025 – 05-03 at 7:30 pm, public shelters in Asterdal, research and inventory, by Rudger Noorlander

2025-07-05, at 7:30 pm Defence line of Amsterdam, by Frtiz van Horn

2025-

If you are not yet a member of the Menno van Coehoorn Foundation and would still like to follow the webinar, please send info@coehoorn.nl  an email. You will then receive a one-time invitation.

-https://coehoorn.nl/

Portugal - ASSOCIAÇÃO DOS AMIGOS DOS CASTELOS (APAC) (Associação Portuguesa dos Amigos dos Castelos)

Albania and Macedonia (8-17 May 2025)

Great trips : This destination, which for many years could not be visited, for reasons we know, is now very popular. On this 10-day visit, the first days will naturally be in Albania , starting with the capital Tirana, then Shkodra, Kruja, Durres, Ardenica, Apollonia, Vlora, the Albanian Riviera, Butrint (Unesco), Saranda, Gjirokaster (Unesco), Berat (also Unesco). On the 7th day we will go to Macedonia to Ohrid (another city classified by UNESCO), Bitola and Heraclea Lynkestis. On the 9th day we will return to Tirana to get to know it better and, on the last day, we will return home. The program includes 9 nights in 4* hotels (divided between 5 hotels with full board).

Cost: Registration €2,400.00; Security deposit €600.00; Security deposit increase €1,200.00; Remaining payment €600.00; Indiv. Sup. €300.00

SOUTH KOREA – GYEONGGI CULTURAL FOUNDATION (GGCF) - ggcf.kr |GyeongGi Provincial Museum opened in 1996 with the objective of preparing for the future by highlighting and passing down the history of GyeongGi-do and the traditions of its culture. Because of the museum’s dedication to the collection and preservation of artifacts, academic research, and exhibitions and education programs, it has steadily grown to become a favorite museum of local residents. GyeongGi Provincial Museum is now a place where visitors can enjoy learning about GyeongGi-do’s history and culture through its rich content. The museum also seeks to demonstrate the value and significance of GyeongGi-do and Korean culture within the world and to present a blueprint for future culture by discovering the historic identity of GyeongGi-do. SWITZERLAND : ASSOCIATION SAINT MAURICE D’ETUDES MILITAIRES (ASMEM) https://www.asmem.ch/

. 2025-06-21, Fortifications of the City of Fribourg,  pedestrian trip around the city wall (XII to XVè centuries)

2025-09- 5 and 6th, annual meeting

2025-09– 19 to 22th : study tour in France, Defences of Ubbaye valley : Hautes Alpes and Alpes de Haute Provence,

UNITED KINGDOM : FORTRESS STUDY GROUP

FSG Webinar, next conferences. All the sessions starter at 8 p.m. (London Time)

The webinars are organized by the Fortress Study Group in conjunction with the Palmerston Forts Society and the Ordnance Society and the recordings are for the benefit of the members of those societies. The links should not be further distributed without permission as the content is copyright of the author and other bodies including the National Archives.

16 Apr 25 - Development of the Defences of Cork Harbour Pt 2 – from 1860 - Jason Byrne

07 May 25 - The bunker lines of the interbellum in Belgium - Patrick Defort

21 May 25 - We need Guns! – The Siege of Badajoz in 1812 - Dr Mark Thompson

04 Jun 25 - The WW I defence of West-Brabant - David Ross

18 Jun 25 - Introduction to defence lines in the Netherlands - Michel van Best

Login details for the 1st Wednesday of every month

Join Zoom Meeting

https://us06web.zoom.u/j/82754848667?pwd=SnFQcHE4SG9qOFl5NFJGVWlNRzhJdz09

Meeting ID: 827 5484 8667

Passcode: 789990

Log in details for the 3rd Wednesday of every month

Join Zoom Meeting

https://us06web.zoom.us/j/83100298752?pwd=Ti8wQWx2bzI2aW0wZkJ6S2YzVXpqUT09

Meeting ID: 831 0029 8752

Passcode: 397125

 Project Redsand aims to restore a Maunsell Army Fort

The ambitious volunteer led project to restore one of the WW2 heavy anti-aircraft forts in the Thames Estuary

https://www.fortressstudygroup.org/

 UNITED STATES OF AMERICA : COAST DEFENSE STUDY GROUP (CDSG)

The CDSG Publications committee produced excellent Newsletter, the last edition for winter 2024 is published.

Their next meetings and activities :

2025 CDSG Boston Conference April 23 - 27, 2025 Boston, Massachusetts

Previous 2026 CDSG Conference Arrangements to be determined Oahu, Hawaii (May) or San Francisco, California

https://cdsg.org/

 

download as PDF

International Fortress Council

secretariat@internationalfortresscouncil.org

http://www.internationalfortresscouncil.org/