Keeping the Faroese bishop warm – how a tiled stove tells the story of the Reformation in the Faroes
Natascha Mehler, 16 August 2017
with Torbjörn Brorsson, Martina Wegner and Símun V. Arge
In 1557 the Reformation in the Faroes came to an end when the Faroese bishopric at Kirkjubøur was abolished and its properties confiscated by Christian III of Denmark. This was the result of a process which started in 1539 when Amund Olafson, the last Catholic bishop, was replaced by Jens Gregersen Riber, the first Lutheran bishop of the Faroes. Jens Riber stayed at Kirkjubøur until 1557 when he left to take on a new position in Stavanger. We know very little about the lives of these two bishops. However, during archaeological excavations conducted in 1955 at the site of the former episcopal residence, the remains of a tiled stove dating to the early and mid-16th century came to light which add knowledge about the daily life at Kirkjubøur.
The tile fragments were now, more than 60 years after their discovery, analyzed as part of this research project. Tiled stoves were a luxurious rarity in the North Atlantic islands. In Iceland, for example, 16th-century tiled stoves are only known from the two bishoprics at Skálholt and Hólar, the Danish residence at Bessastaðir and from the monastery at Viðey. The Kirkjubøur fragments are the only remains of a tiled stove in the Faroes. In Denmark or Northern Germany, however, tiled stoves were rather common in burgher households and those of the nobility.
19 stove tile fragments were found at Kirkjubøur, all made from red clays, moulded with relief decoration and applied with a white slip and green lead glaze. Varying fabric and decoration indicates that the tiles are the products from at least two different workshops. This means that either the tiles of the former stove were exchanged during its lifetime, or the stove was made from tiles from different workshops. The latter interpretation would be rather unusual in a continental context but all known early modern tiled stoves from Iceland were made of tiles from different workshops because access, import and maintenance were very difficult.
The images on the Kirkjubøur tiles mirror the struggles of the introduction of the Reformation in the Faroes. All tiles show Christian or biblical motifs and themes, but while one of the identified motifs displays catholic imagery, others are clearly reformist in meaning. In many Northern European households such stove tiles decorated with Lutheran imagery were indeed used as a medium to express the Lutheran confession.
One stove tile fragment shows a female figure with a cross in her left hand. A letter “S” is preserved, suggesting that this is a female saint such as Helena. If this interpretation holds true it would be a tile with purely Catholic imagery. The best preserved stove tile shows a bearded man in profile and the words [S]ANT PAVLO APOSTOLVS. Although this is a depiction of yet another saint – and thus rather Catholic in meaning – the letters of Paul the Apostle were often invoked by reformist theologians of Wittenberg. All other identified motifs were popular amongst supporters of Lutheranism. One fragment shows the lower body part of a female figure with a man’s head next to it. This is clearly a depiction of Judith with the head of Holofernes in her hand, a widespread stove tile motif in Lutheran contexts. And two identical tiles show the ascension of Jesus and parts of the creed of the Lutheran catechism. The surviving text reads 6 ER IST AVGEFARE[N] GEN HIMEL SITZET ZVR RECHTEN GOTES DES ALMECHTIGEN VATERS (transl. “he has ascended into heaven, and is seated at the right hand of the Father”). The letter 6 indicates that this is the sixth stove tile in a series.
Eight fragments of these stove tiles were selected for analysis by Inductively Coupled Plasma Atomic Mass Spectrometry (ICP-MA/ES), a standard method in ceramic analysis, carried out by Torbjörn Brorsson (Kontoret för Keramiska Studier). The main goal of the analysis was to determine the chemical composition of the various fabrics, with the aim to identify the workshops which produced these tiles. The results show that the tile with Paul the Apostle was made in Lübeck, and the tile with Judith and Holofernes, as well as the tile with the creed of the Lutheran catechism, in the surroundings of Lübeck. The tile with the female saint was made in the area between Lübeck and Bremen, which also includes Hamburg. This is no surprise; Northern German potters were the leading craftsmen to supply the Northern European market with stove tiles at that time.
The stove tiles were imported to the Faroes during the period when the Faroes were licensed to Hamburg citizen Thomas Koppen, between 1529 and 1553. Thomas Koppen was Oberalter of the churches in Hamburg and therefore an important figure in the process of the Reformation there. Maybe Koppen’s merchants (very likely he never visited the Faroe Islands himself) had brought the tiles from Lübeck via Hamburg to the Faroes. It is also very likely that Norwegian merchants from Bergen brought the tiles to the Faroes. The islands were closely connected to Bergen, with many ships travelling between the harbours of Tórshavn and Bergen. Lübeck merchants held a very important position in Bergen at that time and the tiles could have been brought from Lübeck first to Bergen and then went further to the Faroes.
The story that the tile finds suggest is such: a tiled stove was first erected at Kirkjubøur during the office of the Catholic bishop Amund Olafson, and fitted with tiles such as the one with the female saint. When Jens Riber took over as first Lutheran bishop in 1539 he bought new tiles from a different workshop and exchanged the purely Catholic images on his stove with motifs of the new faith. Only then could he enjoy the comforting warmth effusing from his stove without being agonized by the troubling sight of Catholic images.
Julia Hallenkamp-Lumpe, Das Bekenntnis am Kachelofen? Überlegungen zu den sogenannten “Reformationskacheln”. In: C. Jäggi and J. Staecker (eds.), Archäologie der Reformation. Studien zu den Auswirkungen des Konfessionswechsels in der materiellen Kultur (Berlin 2007) 239–258.
Louis Zachariasen, Føroyar sum rættarsamfelag 1535–1655 (Tórshavn 1961), see pages 161–184.
Philipp Grassel, 29 June 2017
In the 15th to 17th centuries, the North Atlantic Islands of Shetland, Faroe and Iceland were frequently visited by Hanseatic merchants, who usually made one voyage each year. The trading season started roughly in April and finished in August/September and because of its regular character, we have much information about the number of Hanseatic ships sailing North each year.
In the middle of the 16th century, on average 5 ships per year from Bremen and 1 or 2 ships from Hamburg travelled to Shetland. Contemporary sources from 1560 speak of a minimum of 7 ships from Bremen and Hamburg in Shetland harbours. In Iceland, the numbers were even higher. For example in 1585, 14 ships from Hamburg alone and 8 ships from Bremen, Lübeck and Danzig reached Icelandic harbours, and in 1591 as many as 21 ships from Hamburg arrived in Iceland. In spite of these high numbers of voyages and some documented losses of Hanseatic ships – there are at least 10 known losses around Shetland and 3 losses around Iceland – no wrecks or remains of Hanseatic trading ships in the North Atlantic were found yet.
However, this does not mean that there are no Hanseatic trading vessels to be found in the North Atlantic at all. The only wreck which could be considered as Hanseatic are the remains of the El Gran Grífon (The great Griffin). This ship, which is the oldest known wreck both in Shetland and of all the North Atlantic islands, has a quite unusual history.
As the name already suggests, the Gran Grífon did not end up in Shetland by merchants from Bremen or Hamburg. Instead it was part of the famous Spanish Armada. This was a Spanish fleet which was sent in 1588 by the Spanish King Philipp II to invade England. The operation was a complete failure; the bulk of the fleet was lost after attacks by the English Navy and subsequent bad weather conditions on the North Sea.
The Gran Grífon itself was a former Hanseatic merchant vessel from Rostock, a Hansa Town in the Baltic Sea, and was bought by the Spanish Navy for the Armada. This was not unusual; merchant ships were in this time often converted for military use in times of war. After the ship had been roughly modified, it was used as the flagship for a squadron of 23 supply and troop ships. These poorly armed squadrons, called urca squadrons, consisted of acquired merchant vessels and were commanded by Juan Gomez de Medina. The ship had a tonnage of 650 tons, a length of around 30 m and an armament of 38 unspecified cannons. The original crew of 43 men were supplemented with around 200 soldiers. So all in all carried the ship over 243 men.
After some battles with the English Navy, which took the lives of over 40 soldiers and seamen, the ship was driven to the North of the British Isles. It was accompanied by other Armada vessels like the Barca de Amburgo (probably another converted Hanseatic ship from Hamburg), Castillo Negro and La Trinidad Valencera. After the Barca de Amburgo sank, the Gran Grífon and the Trinidad Valencera took over the surviving men.
Shortly afterwards the contact between the ships was lost and the Gran Grífon sailed in a South-West direction, trying to get back to Spain through the Atlantic. However, after the ship reached the latitude of the Galway Bay in Western Ireland, a strong gale from the South-West got up and flouted the Ship back North. Since the ship was heavily damaged, Juan Gomez de Medina decided to search for the nearest possible land. This turned out to be Fair Isle, the most southern and remote island of the Shetland archipelago. The ship tried to anchor in vain before it was driven ashore and ended up on a cliff at Stroms Hellier at the Southeastern end of the island in September 1588. Most of the remaining crew members and soldiers, including Gomez de Medina, managed to escape from the ship before it disappeared in the waves.
For a long time, the wreck remained untouched in the 9-18m deep water. In 1728, W. Irvine salvaged three cannons from the wreck. An archaeological excavation was carried out between 1970 and 1977 by the Institute of Maritime Archaeology of St Andrews University, led by C. Martin. Unfortunately the wreck was barely preserved. Parts of the stern, a rudder pintle, cannons of different sizes, coins, cannon balls, musket bullets and lead ingots were found, recorded and removed. Other, smaller finds like the handle of a pewter or “Hanseatic” flagon, as well as a curved iron blade, were also recovered. The wooden part of the stern was preserved under a boulder, which had tumbled down from the nearby cliff. Most of the finds were brought to Lerwick, where they can be partly seen at the Shetland Museum.
K. Friedland, Der hansische Shetlandhandel, in: K. Friedland, Stadt und Land in der Geschichte des Ostseeraums (Lübeck 1973) 66-79.
C. Martin, Cave of the Tide Race – El Gran Grifon, 1588, in: C. Martin, Scotland’s Historic Shipwrecks (London 1998) 28-45.
P. Grassel, Late Hanseatic seafaring from Hamburg and Bremen to the North Atlantic Islands. With a marine archaeological excursus in the Shetland Islands, Skyllis. Zeitschrift für marine und limnische Archäologie und Kulturgeschichte, 15.2, 2015, 172-182.
Bart Holterman, 22 December 2016
For most readers of our blog, probably the most mysterious part of our research is the work of Hans Christian Küchelmann, archaeozoologist, who uses archaeological finds of fish bones as traces of the late medieval North Atlantic (stock)fish trade. A fish bone found in the ground, however, does not say where the fish once came from or to which fish it belonged. So, how can one identify a stockfish merely by its bones? This blog post will shed a light on that mysterious procedure.
1. Stockfish production
In order to be able to identify a stockfish bone, it is essential to know how stockfish was produced. Luckily, stockfish is made in Iceland and Northern Norway to this day in ways that have hardly changed over the centuries, so in combination with historical sources, we can reliably reconstruct what a medieval stockfish must have been like.
Stockfish is made in polar regions from fish from the Gadidae family where they are hung to dry outside during the winter. Due to climatic conditions this is only possible in arctic regions as the cool weather prevents the fish from rotting before it dries. However, the entrails must be removed before the fish is hung to dry, and the heads are cut off. This is roughly done with two methods: a) the fish is gutted and beheaded, the rest of the body left intact (rundfisk), or b) the fish is beheaded and split in two, removing the entrails as well as most of the spinal column, and then hung to dry. The latter method is called råskjær in Norwegian (rotscher in the Low German medieval documents). As this leaves only a few caudal (tail) vertebrae in the stockfish, most bones of stockfish will come from rundfisk.
2. Species and distribution
As mentioned, stockfish was made from species of the Gadidae family. A trained eye will have no problem recognising a bone from a Gadidae fish in most cases. Due to long travel times and the absence of freezers in pre-industrial times, these fish could only be transported in preserved form, either salted or dried. Hence, a find of a Gadidae bone, especially on inland sites, hints at having belonged to a stockfish.
However, in coastal areas these fish were also eaten fresh, so how do you know a bone is from stockfish in that case? It is necessary to look at the distribution of the different Gadidae species. Three of the species that were used for producing stockfish, namely saithe (Pollachius virens), ling (Molva molva), and tusk (Brosme brosme) do not appear in the Southern North Sea and Baltic Sea. Bones from these three species found on the European mainland, especially in inland areas, are therefore a strong indicator for stockfish.
By far most of the stockfish, however, is and was made from cod (Gadus morhua), which does live in the Southern North Sea and the Baltic Sea. Bones of cod could therefore also belong to locally caught (and therefore not dried) fish. So we need another indicator to distinguish a stockfish from fresh local cod. The cod which live around the German shores are mostly smaller juveniles, older and larger fish live further North. By comparing the size of the bones to those of complete skeletons it is possible to estimate the size of the fish they belonged to. Bones belonging to fish larger than c. 75cm are less likely to have been local catch and were probably imported in dried form. Moreover, a high prevalence of fish in a specific size range is an indicator of stockfish, as these were sorted and sold according to size, whereas local catches will likely show a higher variety of fish in different sizes.
4. Bone composition
Because the head of the fish was cut off and remained at the production site one can expect head bones to be absent at consumption sites. Indeed, we find a clear overrepresentation of post-cranial (i.e. bones not belonging to the head, from cranium: head) bones on some sites in mainland Europe. On some archaeological sites in Iceland, for example, there are almost only cranial bones which is a clear sign that stockfish was produced there.
5. Cutting and hammering marks
The production and consumption of stockfish can also leave traces on the bones themselves. For example, the heads of fish were chopped of in a standardised way, leaving clear-cut chopping edges on the bones of the shoulder girdle directly behind the head. Also, the preparation of stockfish required hammering the fish for a while before soaking it, to make the flesh softer. As we have seen from our own experiences in preparing stockfish, this procedure can destroy or deform the vertebrae of the fish. Hence, deformed or broken vertebrae can be a sign of stockfish consumption in the archaeological record.
6. Isotope and aDNA analysis
Further, more advanced evidence from the North Atlantic stockfish trade can be acquired by applying methods such as aDNA analysis and isotope analysis, which can potentially retrace the remains of an animal to the area in which it lived. However, an explanation of these techniques might be a topic for a next post.
Barrett, James H. (2009): Cod bones and commerce: the medieval fishing revolution. – Current Arrchaeology 221, 20-25
Heinrich, Dirk (1986): Fishing and the Consumption of Cod (Gadus morhua Linnaeus, 1758) in the Middle Ages. in: Brinkhuizen, Dick Constantijne & Clason, Anneke T. (eds.): Fish and Archaeology.
Ólafsdottir, Gudbjörg Ásta / Westfall, Kristen M. / Edvardsson, Ragnar / Pálsson, Snæbjörn (2014): Historical DNA reveals the demographic history of Atlantic cod (Gadus morhua) in medieval and early modern Iceland. – Proceedings of the Royal Society of London B 281
Orton, David C. / Morris, James / Locker, Alison / Barrett, James H. (2014): Fish for the city: meta-analysis of archaeological cod remains and the growth of London’s northern trade. – Antiquity 88, 516-530
Posted in: General
Natascha Mehler, 12 April 2016
When it comes to the goods transported by merchants from Bremen and Hamburg to the North Atlantic islands we have only limited sources at hand. The few extant account books list the commodities they sold to the inhabitants of the islands in return for stockfish, fish oil, sulphur or woolen cloth. But the written sources are not precise but rather general and never tell where the exported goods were manufactured. To complicate matters, (archaeological) material culture of the German period is scarce. Most of the goods traded by the Germans were bulk material such as grain or flour, cloth, timber, and beer, and to a lesser extent every day items that were hard to get on the islands: horse shoes, tools, knifes, wax etc. Many of these goods, especially those of organic material, have long been gone. Ceramics, however, are a different matter. Icelanders did not produce ceramic vessels (and the Faroese and Shetlanders only to a limited extent) which means that all pots, pans, jugs and beakers needed to be imported. A considerable amount of pottery from the 15th to 17th centuries has been found in Iceland, Shetland and Faroe but what can pottery sherds tell us about that trade?
The sherds that have survived from excavations and in museum collections in Iceland show characteristic traits of wares common in Northern Europe. The ceramic assemblages of sites such as Gautavík (a German trading site in the East), Viðey (a monastery near Reykjavík), or Stóraborg (a farm at the South coast) consist of two distinctive ware groups: stonewares and redwares. Stoneware was used to produce drinking vessels such as jugs and beakers. They were widely traded over Northern Europe, via the river Rhine and ports of Northern Germany and the Netherlands. For the trained eye, these stonewares are relatively easy to determine. The majority stems from the famous medieval and early modern production centres along the Rhine such as Siegburg, Frechen, or Cologne; a second group can be traced back to Lower Saxony.
The origin of redwares, a general term for cooking vessels (pots, pans) and plates consisting of earthenware, is far more problematic to identify. Vessel shapes and fabrics of pottery workshops are generally very similar over a large area and it is therefore hard to determine where exactly a certain redware pot was produced. Distinguishing the redwares is mostly based on typological characteristics such as a distinctive form of the rim of a pot, but the Icelandic archaeological material is often too fragmented to allow an identification beyond doubts. However, provenancing these redwares would considerably change our understanding of the trade mechanisms and pottery consumption patterns in the North Atlantic.
Luckily, there are other methods than typology to identify the provenance of pottery. In recent years, ICP analysis (inductively coupled plasma mass spectrometry), widely used in archaeological science, has proven to be a reliable method to determine the chemical fingerprint of the clays used for the production of ceramic vessels. ICP analysis has been applied successfully at a large number of redwares produced in Southern Scandinavia and Germany, with ground breaking work done by Torbjörn Brorsson (Kontoret för Keramiska Studier, Sweden) and Jette Linaa (Moesgaard Museum, Denmark). This means that we now have a solid base of reference material at hand which is necessary to securely identify the origin of the redwares in question. The application of the method in ceramic studies and an overview on the data reference material was presented in April 2016 at the inaugural meeting of the Baltic and North Atlantic Pottery Research Group (BNPG) which took place at the Historiska Museet Stockholm.
In summer 2016, redware fragments from selected sites in Iceland, Shetland and Faroe will be sampled in order to conduct ICP analysis. We will report on the results of the analysis, and what this means for the interpretation of the trading connections between Northern Germany and the North Atlantic islands.
Torbjörn Brorsson, A new method to determine the provenance of pottery – ICP analysis of pottery from Viking age settlements in Northern Europe. In: S. Kleingärtner, U. Müller, J. Scheschkewitz (eds.), Kulturwandel im Spannungsfeld von Tradition und Innovation. Festschrift for Michael Müller-Wille. Neumünster, 2013, 59-66.
Adolf Hofmeister, Das Schuldbuch eines Bremer Islandfahrers aus dem Jahre 1558. Bremisches Jahrbuch 80, 2001, 20-50.
Natascha Mehler, Die mittelalterliche Importkeramik Islands. Current Issues in Nordic Archaeology. Proceedings of the 21st Conference of Nordic Archaeologists, 6-9 September 2001, Akureyri, Iceland. Reykjavik 2004, 167-170.
Mike Belasus, 29 October 2015
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