11850 BP
9850 BC |
|
| ~11570 BP~9570 BC |
11570 BP – German oak/pine dendrochronology |
| ~9550 BP |
|
| 5690 BC | Neolithic Lake Bracciano lakeside settlement– |
| 3807 BC, 3806 BC | The Sweet Track, ancient timber roadway of England |
| 3374 BC | Tree-ring dating of find site layer at Arslantepe-Malatya; the cylinder seal unearthed contains an image of a threshing-board or sledge |
| 2049 BC | Seahenge constructed in Britain |
| 2300 to 1950 BC, 1950 to 1700 BC | A1, and A2 date periods for the Unetice culture, early Bronze Age culture, Europe |
| c. 1300 BC | firewood dating; see Oxhide ingot from the Uluburun shipwreck, south coast of Turkey |
| 148 BC, 147 BC | Corlea Trackway, Republic of Ireland; used for industrial harvesting of peat for energy generation |
| 95 BC | Navan Fort Northern Ireland; felling of the oak tree used as central post of a large structure built with over two hundred posts. |
| 0 | Timestamp of BC, or BP to positive years, CE |
| 290 | Anderitum a Saxon Shore Fort |
| begins 535, multiple years | The Extreme weather events of 535-536 |
| 619 | Tide mill of Nendrum Monastery–. |
| 737 to 968 | 3 phases of construction between 737–968, Danevirke peninsular fortification- |
| 753 | Staraya Ladoga, the prosperous trading village in Finland at the start of the Age of the Vikings |
| 890 | The Gokstad ship found in a burial mound, a ship burial |
| 932 to 966 | fishing at Bridgwater Bay, Bristol Channel, England; 'mudhorse fishing', with structures built in the bay at Stert Flats |
| 963 | -pavement dates of 963, in the medieval fortified settlement Sarskoye Gorodishche on the Volga trade route |
| 980, 981 | Viking ring fortress; Trelleborg |
| 988-1030 |
|
| ~1042 and 11th century | See Skuldelev ships; Skuldelev 2 dated to 1042, found at Skuldelev, 20 km north of Roskilde, Denmark, built of oak from near Dublin |
| 1088 to 1100 | Salmon Ruins in New Mexico, USA; 150 room structure |
| 1175 | church of Ludwigsdorf, Lüdwigsdorf |
| 1190 | first dating of wood from the megastructure cliff-dwelling, Cliff Palace; 1190 to various dates; major construction, first 20 years |
| 1280s-1350 | The Sierra Ancha- cliff dwellings, Arizona |
| ending at 1291 | multiple constructions prior to 1291, the Stokesay Castle |
| 1341 to 1352 | Aston Eyre Hall; |
| 1346 | Güssenburg Castle |
| starting at: 1347 | Black Death migration; first shipwrecks etc.-, with start of disease; a major hiatus begins of construction in cities– |
| 1391, 1392 | Gatehouse at Church of Mavesyn Ridware |
| 1434 | Trondenes church, Norway, a stone, stave church |
| 1450 to 1540 | Spörer Minimum |
| 1465, 1466 | Newport ship |
| 1535 | See: The Sun Dog Painting- of 1636 |
| ~1600, =400 BP | Kostal Cone, British Columbia, Canada: |
| 1636 | : a copy of the original: The Sun Dog Painting by Urban målare-; the sun dogs in the paintings are from the oldest views of the city of Stockholm, Sweden; the Sun Dog atmospheric events of 20 April 1535 |
| 1643 | Budesti Josani church |
| 1645 to 1715 | Maunder Minimum |
| 1699 | dating of the red cedar forests that were lowered into tidal zones by the 1700 Cascadia earthquake, finalizing their winter growth rings |
| 1722 to 1749 | Old Fort Ruin, in New Mexico, USA |
| 1733 to 1751 | Adolfo Canyon Site, pueblito and hogan site, New Mexico, USA |
| 19 May 1780 | See New England's Dark Day, |
| 1790 to 1820 | Dalton Minimum |
| 1828 | The Walker Cabin, of Marble Springs historic site in Tennessee |
