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The Seikilos epitaph is an Ancient Greek inscription that preserves the oldest surviving complete musical composition, including musical notation. [1] Commonly dated between the 1st and 2nd century AD, the inscription was found engraved on a pillar from the ancient Hellenistic town of Tralles (present-day Turkey) in 1883.
[clarification needed] [7] The site is found near the world's oldest known site of permanent aquaculture. A mesolithic arrangement of twelve pits and an arc found in Warren Field, Aberdeenshire, Scotland, dated to roughly 8,000 BC, has been described as a lunar calendar and was dubbed the "world's oldest known calendar" in 2013. [8]
This is a list of calendars.Included are historical calendars as well as proposed ones. Historical calendars are often grouped into larger categories by cultural sphere or historical period; thus O'Neil (1976) distinguishes the groupings Egyptian calendars (Ancient Egypt), Babylonian calendars (Ancient Mesopotamia), Indian calendars (Hindu and Buddhist traditions of the Indian subcontinent ...
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Warren Field is the location of a mesolithic calendar monument built about 8,000 BCE. [1] It includes 12 pits believed to correlate with phases of the Moon and used as a lunisolar calendar. [2] It is considered to be the oldest lunisolar calendar yet found. [3] [4] [5] It is near Crathes Castle, in the Aberdeenshire region of Scotland, in the ...
As megalithic civilizations left no recorded history, little is known of their timekeeping methods. [3] The Warren Field calendar monument is currently considered to be the oldest lunisolar calendar yet found. Mesoamericans modified their usual vigesimal (base-20) counting system when dealing with calendars to produce a 360-day year. [4]
Replica of the Gezer calendar in Israel Museum, Israel. The Gezer calendar is a small limestone tablet with an early Canaanite inscription discovered in 1908 by Irish archaeologist R. A. Stewart Macalister in the ancient city of Gezer, 20 miles west of Jerusalem. It is commonly dated to the 10th century BCE, although the excavation was not ...
The world's oldest illustrated depiction of an endless power-transmitting chain drive is from Su Song's horological treatise. [8] It was used in the clockworks for coupling the main drive shaft to the armillary sphere gearbox (rotating three small pinions), [61] as seen in Needham's Fig. 410 and Fig. 652. [8]