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Sinop D
Sinop D is an ancient Black Sea shipwreck located to the east of Sinop, Turkey. The ship was discovered by a team led by Robert Ballard with Dan Davis in 2000. The team discovered the well-preserved wreck at a 320 m depth, in the Black Sea's deep anoxic waters. The vessel's entire hull and cargo are intact, buried in sediments. Its deck structures are also intact, including a mast, and rope attached on the top, rising some 11 m into the water column. Radiocarbon dating of wood from the wreck provides a date of 410–520 CE. However, the wreck could not be completely salvaged as the mud and sediment encasing the wreck were hard to remove without possibly causing damage to the already fragile ship. Excavations In 2000, Ballard and his team conducted an expedition that focused on the exploration of the sea bed about 15–30 km west of Sinop, and an additional deep-water survey east and north of the peninsula. Their project had several goals. They sought to discover whether huma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Black Sea Shipwrecks
Ancient Black Sea shipwrecks found in the Black Sea date to Ancient history, Antiquity. In 1976, Willard Bascom suggested that the deep, anoxic waters of the Black Sea might have preserved shipwreck, ships from antiquity because typical wood-devouring organisms could not survive there. At a depth of 150m, the Black Sea contains insufficient oxygen to support most familiar biological life forms. Meromictic composition and preservation Originally a land-locked fresh water lake, the Black Sea was flooded with salt water from the Mediterranean Sea during the Holocene. The influx of salt water essentially smothered the fresh water below it because a lack of internal motion and mixing meant that no fresh oxygen reached the deep waters, creating a meromictic lake, meromictic body of water. The anoxic environment, which is hostile to many biological organisms that destroy wood in the oxygenated waters, provides an excellent testing site for deep water archaeological survey. Archaeology In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lateen
A lateen (from French ''latine'', meaning "Latin") or latin-rig is a triangular sail set on a long yard mounted at an angle on the mast, and running in a fore-and-aft direction. The settee can be considered to be an associated type of the same overall category of sail. The lateen originated in the Mediterranean as early as the 2nd century CE, during Roman times, and became common there by the 5th century. The wider introduction of lateen rig at this time coincided with a reduction in the use of the Mediterranean square rig of the classical era. Since the performance of these two rigs is broadly similar, it is suggested that the change from one to the other was on cost grounds, since lateen used fewer components and had less cordage to be replaced when it wore out. Arab seafarers adopted the lateen rig at a later datethere is some limited archaeological evidence of lateen rig in the Indian Ocean in the 13th century CE and iconographic evidence from the 16th century. It has been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Byzantine Ships
The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantinople. It survived the fragmentation and fall of the Western Roman Empire in the 5th century AD and continued to exist for an additional thousand years until the fall of Constantinople to the Ottoman Empire in 1453. During most of its existence, the empire remained the most powerful economic, cultural, and military force in Europe. The terms "Byzantine Empire" and "Eastern Roman Empire" were coined after the end of the realm; its citizens continued to refer to their empire as the Roman Empire, and to themselves as Romans—a term which Greeks continued to use for themselves into Ottoman times. Although the Roman state continued and its traditions were maintained, modern historians prefer to differentiate the Byzantine Empire from Ancient Rome a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancient Roman Ships
Ancient history is a time period from the beginning of writing and recorded human history to as far as late antiquity. The span of recorded history is roughly 5,000 years, beginning with the Sumerian cuneiform script. Ancient history covers all continents inhabited by humans in the period 3000 BCAD 500. The three-age system periodizes ancient history into the Stone Age, the Bronze Age, and the Iron Age, with recorded history generally considered to begin with the Bronze Age. The start and end of the three ages varies between world regions. In many regions the Bronze Age is generally considered to begin a few centuries prior to 3000 BC, while the end of the Iron Age varies from the early first millennium BC in some regions to the late first millennium AD in others. During the time period of ancient history, the world population was already exponentially increasing due to the Neolithic Revolution, which was in full progress. While in 10,000 BC, the world population stood at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chersonesos A
Chersonesos A is an early Medieval Black Sea shipwreck located in suboxic waters off the coast of Crimean peninsula. The ship is believed to be a Byzantine trading vessel. See also *Sinop D *Robert Ballard Robert Duane Ballard (born June 30, 1942) is an American retired Navy officer and a professor of oceanography at the University of Rhode Island who is most noted for his work in underwater archaeology: maritime archaeology and archaeology of ... References Ancient Black Sea shipwrecks Maritime archaeology Byzantine ships {{shipwreck-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drain The Oceans
''Drain the Oceans'' is an Australian and British Television documentary, documentary television series that premiered on 28 May 2018 on National Geographic (U.S. TV channel), National Geographic. The 25-part factual series is hosted by Russell Boulter, and explores shipwrecks, treasure and sunken cities using Underwater archaeology, underwater scanning system, scientific data, and art digital recreations. Andrew Ogilvie from Electric Pictures and Crispin Sadler from Mallinson Sadler Productions produced the series for National Geographic. ''Drain The Oceans'' was preceded by similar National Geographic productions: ''Drain the Great Lakes'', ''Drain the Titanic'' and ''Drain the Bermuda Triangle''. The series is available in the form of a 10-part season and a 15-part season on iTunes. Season 4 began airing on National Geographic (U.S. TV channel), National Geographic as of August 2, 2021. Episodes ''(See talk page for expanded episodes list)'' References External links [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artemon
Artemon ( grc, Ἀρτέμων) (fl. c. 230 AD), a prominent Christian teacher in Rome, who held Adoptionist, or Nontrinitarian views. We know little about his life for certain. He is mentioned as the leader of a nontrinitarian sect at Rome in the third century. He is spoken of by Eusebius of Caesarea as the forerunner of Paul of Samosata, an opinion confirmed by the acts of a Council of Antioch in 264, which connect the two names as united in mutual communion and support. Eusebius and Theodoret describe his teaching as a denial of Christ's divinity and an assertion that he was a mere man, the falsification of Scripture, and an appeal to tradition in support of his errors. Both authors mention refutations: Eusebius an untitled work, Theodoret one known as ''The Little Labyrinth'', which has been attributed to a Roman priest named Caius, and more recently to Hippolytus of Rome, the supposed author of the ''Philosophoumena''. Eusebius' Account Eusebius' main account of Artemon is fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mortise And Tenon
A mortise and tenon (occasionally mortice and tenon) joint connects two pieces of wood or other material. Woodworkers around the world have used it for thousands of years to join pieces of wood, mainly when the adjoining pieces connect at right angles. Mortise and tenon joints are strong and stable joints that can be used in many projects. They furnish a strong outcome and connect by either gluing or locking into place. The mortise and tenon joint also gives an attractive look. One drawback to this joint is the difficulty in making it because of the precise measuring and tight cutting required. In its most basic form, a mortise and tenon joint is both simple and strong. There are many variations of this type of joint, and the basic mortise and tenon has two components: #the mortise hole, and #the tenon tongue. The tenon, formed on the end of a member generally referred to as a rail, fits into a square or rectangular hole cut into the other, corresponding member. The tenon is cu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinop, Turkey
Sinop, historically known as Sinope (; gr, Σινώπη, Sinōpē), is a city on the isthmus of İnce Burun (İnceburun, Cape Ince), near Cape Sinope (Sinop Burnu, Boztepe Cape, Boztepe Burnu) which is situated on the northernmost edge of the Turkish side of the Black Sea coast, in the ancient region of Paphlagonia, in modern-day northern Turkey. The city serves as the capital of Sinop Province. History Over a period of approximately 2,500 years, Sinope has at various times been settled by Colchians, Greeks (in the late 7th, late 5th, and 4th–3rd centuries BC), by Romans in the mid-1st century BC, and by Turkic people beginning in the 12th century. In the 19th and 20th centuries it was also settled by the '' muhacir'' who immigrated from the Balkans and Caucasus. Evidence for Hittite Kingdom settlement along the Black Sea's southern shore remains murky. Researchers in the 1940s and 50s debated whether the "Great Sea", mentioned on the Boghazkoy tablets describing war b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Late Antiquity
Late antiquity is the time of transition from classical antiquity to the Middle Ages, generally spanning the 3rd–7th century in Europe and adjacent areas bordering the Mediterranean Basin. The popularization of this periodization in English has generally been credited to historian Peter Brown, after the publication of his seminal work '' The World of Late Antiquity'' (1971). Precise boundaries for the period are a continuing matter of debate, but Brown proposes a period between the 3rd and 8th centuries AD. Generally, it can be thought of as from the end of the Roman Empire's Crisis of the Third Century (235–284) to the early Muslim conquests (622–750), or as roughly contemporary with the Sasanian Empire (224–651). In the West its end was earlier, with the start of the Early Middle Ages typically placed in the 6th century, or earlier on the edges of the Western Roman Empire. The Roman Empire underwent considerable social, cultural and organizational changes starting wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crimea
Crimea, crh, Къырым, Qırım, grc, Κιμμερία / Ταυρική, translit=Kimmería / Taurikḗ ( ) is a peninsula in Ukraine, on the northern coast of the Black Sea, that has been occupied by Russia since 2014. It has a population of 2.4 million. The peninsula is almost entirely surrounded by the Black Sea and the smaller Sea of Azov. The Isthmus of Perekop connects the peninsula to Kherson Oblast in mainland Ukraine. To the east, the Crimean Bridge, constructed in 2018, spans the Strait of Kerch, linking the peninsula with Krasnodar Krai in Russia. The Arabat Spit, located to the northeast, is a narrow strip of land that separates the Sivash lagoons from the Sea of Azov. Across the Black Sea to the west lies Romania and to the south is Turkey. Crimea (called the Tauric Peninsula until the early modern period) has historically been at the boundary between the classical world and the steppe. Greeks colonized its southern fringe and were absorbed by the Ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
