Construction Features of Doel 1, a 14th‐Century Cog found in Flanders

In 2000, a well‐preserved, c.21 m‐long shipwreck, Doel 1, was found upside‐down in a silted‐up creek near the river Scheldt (Belgium). An interdisciplinary research project was initiated, including 3D registration of all timbers, wood species identification, dendrochronology and archaeobotanical analysis of the caulking material. Doel 1, of which 70% is preserved, displays the construction features of a cog. Unseasoned wood was used and dated by dendrochronology to AD 1325/26. Remarkable features include the symmetrical layout of the bottom planks, the atypical arrangement of the frames to the fore, and evidence of partial dissassembly of the ship after intensive use.     

Re‐sewing the Sewn: An Ethnographic Record of Repair and Reuse of Sewn‐plank River Boats in Goa,India

The tradition of fastening planked boats using sewing is characteristic of the Indian Ocean region. Despite known disadvantages of sewn boats, including that perishable materials need regular maintenance and repair, operators of boats used in the sand‐mining industry of Goa still see potential in discarded sewn boats. The problems, raw materials used, technology, and process of re‐sewing and repairing these boats to give them a second life are reported and discussed here.     

Maʻagan Mikhael B,Israel: a preliminary report of a Late Byzantine–Early Islamic period shipwreck

The Ma?agan Mikhael B shipwreck was found in 1.5m of water, beneath 1.5m of sand, 70m off the Mediterranean coast of Israel. The hull remains are in a good state of preservation, comprising the endposts, aprons, framing timbers, hull planks, stringers, and bulkheads. The finds comprise rigging elements, wooden artefacts, organic finds, animal bones, glassware, coins, bricks, stones, ceramic sherds, and complete amphoras. The shipwreck was dated to the 7th–8th centuries AD; which makes it an exceptional source of information regarding various aspects of ship construction, seamanship, and seafaring in the area in Late Antiquity.     

清初苏州商船赴日贸易史实辨析

顺治九年(1652),一艘赴日本贸易的苏州商船回国。史学界对该商船的赴日时间及贸易方式存在争议:一说是1644年赴日,在日本进行了八年的海外贸易;一说是1650年或1651年私自出海,交易完毕后即回国。本文根据明清档案及朝鲜史料对该事件的记载,以及当时中国、东南亚、日本之间的贸易状况进行综合考察,可以肯定该商船是于1644年前往日本,并在日本与交趾之间从事贸易活动。     

Rising and Narrowing: 16th-Century Geometric Algorithms used to Design the Bottom of Ships in Portugal

Methods of designing the bottom of ship's hulls were only a small part of the process of building a frame-based ship in Portugal in the 16th and early 17th centuries, but they deserve a careful look. Using a number of geometric algorithms that were already well-known to Italian shipwrights of the 15th century, Portuguese shipwrights obtained the co-ordinates of the turn of the bilge points of the central, pre-designed, frames without the need for making drawings.
© 2006 The Author     

A Viking Ship Graffito from Kilclief,County Down,Ireland

Deep ploughing near Kilclief, County Down, near the site of an early monastery, disturbed a large quantity of buried stones. One of these displayed a Viking‐type ship with a furled sail. Decorative artwork on the stone suggests an 11th‐century date. The ship displays close similarities to Viking ship graffiti in Viking Dublin and in the Scandinavian homelands. This article describes the decorated stone and suggests that it represents an Irish ship constructed in the Viking style. Documentary sources indicate that ships were being granted by an Irish over‐king to a local king of this area at this time.     

Medieval Harbours in Norway: on a newly discovered jetty and possible ship‐blockage on Veøy in Romsdal

In the Middle Ages walls and ditches were used for defensive purposes on land; city walls and moats surrounding castles are part and parcel of the public image of the Middle Ages. Less well known are the defence systems constructed under the sea to protect harbours and waterways. In Scandinavia such systems, ship‐blockages, are especially well investigated in Denmark. In Norway medieval harbour‐defence systems and ship‐blockages are less known. This paper presents and discusses medieval harbours and defence systems in Norway, in particular the newly discovered jetty and possible ship‐blockage on Veøy in Romsdal, western Norway.     

Bahamian Ship Graffiti

In the Age of Sail the Bahamas was on major routes between the Americas and Europe. Bahamians developed a way of life using their location to advantage. Ship graffiti are the first archaeological evidence of Bahamian shipping activity. The graffiti are unique in the region, being incised into a variety of stone surfaces, and probably other surfaces which have not survived. Images depict locally-built vessels such as sloops and schooners as well as larger, ocean-going ships. Graffiti locations are predominantly associated with people of African heritage and lower socio-economic status. Details suggest artists were familiar with ship construction and rigging.
© 2006 The Author     

'On of the Princypalle Havenes of the See': The Port of Famagusta and the Ship Graffiti in the Church of St George of the Greeks, Cyprus

In its 1000-year history the port has been the source of triumph and tragedy for the city of Famagusta, being the conduit through which flowed both enormous wealth and destruction. Today the French medieval and Greek Orthodox churches, and the Venetian walls, though ruined, still carry physical traces of this turbulent society in the form of ship graffiti. Though such images are often classified as 'low-art', they are nevertheless imbued with a deep social significance, which the maritime historian can yet use to get a glimpse of an important, though virtually-forgotten, heritage in the Eastern Mediterranean.
© 2007 The Author     

Seventeenth-Century Vehicle of the Middle Passage: Archaeological and Historical Investigations on the Henrietta Marie Shipwreck Site

This study describes the archaeological investigations that have taken place at the wreck site of the English slave ship Henrietta Marie (1700) since its location in 1972. Information is provided on the methodology utilized during on-site archaeological data recovery, and the artifacts retrieved from the wreck site are described in detail. An account of complimentary documentary research on this wrecked slaver is also presented. Contemporary historical data gleaned from shipping lists, slaver’s logs, seamen’s wills and other sources are utilized to place Henrietta Marie within her proper context as a vehicle involved in the notorious transatlantic slave trade.