The Festung (Fortress) Saint-Malo was defended by about 500 military structures constructed, in the period December 1941-June 1944, under the direction of the Organisation Todt ( Corlouer, 1965 ). They diversify from simple tobrucks (Vf 58, Vf 61) up to the great bunkers of the Cité d’Alet. This article is a survey not intended for presenting exhaustively all these structures, but for presenting some of them on the East side of the Festung, deemed of interest. In particular, the visits permitted to find many bunkers and so, indirectly, to feel the confidence that the defenders of the Festung had in them (Figure 1).

The Kullak artillery battery (AOK 7, KVA A1, KvGr Rance, KvUGr Cancale, RA 110) ( Dupont , 1994

could means that they were the only bunkers of the battery terminated at the moment of the battle of Saint-Malo. The personnel, ammunitions and materials were hosted in the nearby castle, farm and/or in disappeared barracks in the surroundings. The battery was streng- thened by some anti-aircraft guns and by a unit of paratroopers for its close defense. During the battle of Saint-Malo, the battery sustained the defences of the sea shore around the city of Cancale. In revenge of an intense bombardment on 5-6th August, 1944, the personnel of the 602. Osttruppen Bataillon did not hesitate to fire on the city killing thirty-six people and injuring about sixty.

The visit of the Kullak battery, under the guidance of Mr. Buret, inhabitant of the Pont Gilles farm, took place on the afternoon of 31st July 2012. It permitted to identify in a mature corn field, three of the four bunkers R669 (Figures 2(a)-(c)) of the battery. The fourth bunker (Figure 2(d)), engulfed in a thick wood was not reached. The three bunkers (a)-(c) presented well preserved concrete structures without visible damages due to said bombardment and/or combats although all the original internal furniture disappeared (Figures 4-14). Mr. Buret confirmed that during the WWII German soldiers were lodged at the farm and at the castle.

According to Mr. Peyle ( Pottier, 2014 ), the absence of a fire direction bunker (Figure 2) let to think that the observatory bunker R120a of the Pointe de la Varde support point (Ra109) directed the fire of the Kullak battery as well as the fire of the batteries of La Richardais (II403), Les Ormeaux (II405 - S160a) and La Haize (W601).

It was on 1942 ( Superforum , 2010

The visit of the support point of the Pointe de la Varde (AOK 7, KVA A1, KvGr Rance, KvUGr Festung Saint Malo, RA 109) (Figure 15) took place on 18th August 2010 and permitted to identify many of the above mentioned bunkers and in particular the observatory bunker R120a (Figures 16-20) mentioned by Mr. Peyle (Pottier, 2014).

The bunker R120a presented a well preserved concrete structure, here and there covered by graffiti without visible damages due to said combats. All the original internal furniture disappeared. In particular, it preserves the metallic internal structure of the observatory bell (Figure 19).

An apparently lonely bunker (48˚39'47.4''N, 1˚57'55.5''W) gets up at the locality called Ville Besnard. It indicates the place of the Ville Besnard logistic base (AOK7, KVA A1, KvGr Rance, KvUGr Festung Saint Malo, RA 603) designated mainly for the storage and supply of water to the Festung and nowadays to the Paramé district of Saint-Malo (Figure 21).

The visit of the Ville Besnard base took place on 19th August 2011. The lonely bunker (Figures 22-25) appears to be a modified version of R625 or R640 bunker for a 3.7 cm Pak 36 or 4.2 cm Pak 41 anti-tank gun, without uncovered lookout post and close combat room, but provided with a protection wing on a side of one of the rear aperture of the fire room. It presented a well preserved concrete structure without visible damages due to bombardments and/or combats. The entrance for the personnel and the fire room were filled by debris and did not allow the visit of the bunker interior. Therefore, the plane of the bunker (Figure 18) is rather hypothetical. The enclosures covered by thorny vegetation did not allow to access and inspect the water cisterns areas (a2, a3). A bunker R630 for a machine gun and six soldiers on the site of a Antenne Orange transmission centre of Saint-Malo was not accessible.

About 2 kilometres north from the Ville Besnard logistic base was the Bastion de Saint Ideuc base (48˚39'35.0''N, 1˚57'57.0''W) (Figure 26) which now is on a private terrain and not accessible to the public.

The visit of Les Ormeaux artillery battery (AOK7, KVA A1, KvUGR Festung Saint- Malo, Batt. 405, Ra 160a) (48˚38'47.2''N, 1˚58'47.5''W), took place on 19th August 2011. The battery comprised four R669 bunkers for 150 mm guns as the Kullak battery. The area of the base is now occupied by the cemetery of Les Ormeaux of Saint-Malo. One R669 bunker (Figures 27-30) is used by the cemetery services as materials and vehicles depot. Although covered by the vegetation it presented a well preserved concrete structure without evident damages due to bombardments and/or combats (Figure 29 & Figure 30). The original internal furniture disappeared. Surprisingly, the cemetery personnel considered the small ammunition and combat gas extraction system rooms of the bunker as troop rooms and the German soldiers so small to live in them. A second R669 bunker (Figure 31 & Figure 32) is located just outside of the cemetery area but still used by the cemetery services as materials and vehicles depot. It presented a well preserved concrete structure without evident damages due to bombardments and/or combats. The apertures of the fire room were closed and the insufficiently illumination prevented the inspection of the interior. Two other R669 are included in the cemetery area. A bunker R660, shelter for battery chargers, used by the cemetery services, now covered by the vegetation and inaccessible, is located not far near a road at the exterior of the cemetery area.

The Hôpital dest Rosais base (AOK7, KVA A1, KvGr Rance, KvUGr Festung Saint

Malo, Les Rosais, Ra281a) consisted mainly of a R118 b bunker opposed to the old building of the hospital (Figure 33). The location of the two floors, first aid R118 bunker (48˚37'32.8''N, 2˚00'39.9''W) (Figures 34-37) was not chosen at random, in fact, it was close to the requisitioned, old building of the hospital. The bunker was built for enhancing the first aid to the German soldiers provided in the old building. It comprised a treatment room and two rest rooms. Its 2 m thick walls allowed the military surgeons to operate safely during the battle of Saint-Malo. At the moment of our visit on 5th September 2011, the bunker presented a well preserved concrete structure without damages due to bombardments and/or combats. The interior was not accessible. In the year 2012 the construction of an extension of the hospital involved the demolition of the bunker part sheltering the water tank room, the provisions room and one of the rest rooms (Figure 34).

We are satisfied with our visits to the above German military structures. Many of them remain visible and accessible and witness the confidence of the Germans in static military offensive and defensive structures. The Kullak artillery battery, the Pointe de la Varde support point, the Bastion de Saint Ideuc base, the Hôpital des Rosais base have lost their military value and because of their obsolescence with respect to the modern military doctrines based on a rapid first strike and precision bombing, they will never recover a military one. Their bunkers remain silent witnesses of a recent tragic period in the life of Saint-Malo. On the contrary, the bunkers of the Les Ormeaux artillery battery and the cisterns of the Ville Besnard logistic base are well integrated in the urban context and support the actual exigencies of Saint-Malo.