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The 29th century BC was a century that lasted from the year 2900 BC to 2801 BC. Events [ edit ] The grove in which the Prometheus Tree grew, with the Wheeler Peak headwall in the distance
- 28th Century BC
The 28th century BC was a century that lasted from the year...
- 30th Century BC
30th century BC; 29th century BC; Decades; 2990s ... Events...
- 28th Century BC
The longest total solar eclipse of the century. Lasting 7 min 29 s, it is very close to the theoretical maximum, and is predicted to be the longest eclipse between 4000 BC and AD 6000 (eclipse predictions by Fred Espenak, NASA/GSFC.DEPP). 2187 Triple conjunction Mars–Saturn: 2197 September 2 Venus occults Spica. Last occultation of Spica by ...
- Predictions and Forecasts Not Included on This Timeline
- 21st Century
- 22nd Century
- 23rd Century
- 24th Century
- 25th Century
- 26th Century
- 27th Century
- 29th Century
- See Also
2040s
1. 2040: End year of the Baku City Master Planimplementation. 2. 2041: 2.1. The Antarctic treatyis scheduled to come under review. 3. 2042: 3.1. 17 September: a common computing representation of date and time on IBM mainframe systems will overflow with potential results similar to the year 2000 problem. 4. 2047: On 1 July, the present "one country, two systems" arrangement in Hong Kong is scheduled to end, as it was guaranteed for 50 years starting from July 1, 1997, provided under the Hong...
2050s
1. 2050: 1.1. Three-North Shelter Forest Programis expected to be completed. 1.2. The case files surrounding the 1943 death of the former lieutenant general of the Polish Army and first Prime Minister of the Polish government in exile, Władysław Sikorski, is expected to be declassified this year by the British government. Due to tensions between The United Kingdom, The Soviet Union, and Nazi Germany, the circumstances of his death has led to disputes over whether the crash was deliberate or n...
2060s
1. 2060: 1.1. The Chinese government aims for China to be carbon neutral. 1.2. Russiaaims to be carbon neutral. 2. 2061: 2.1. 28 July: Halley's Cometwill enter the inner solar system and is expected to be visible from Earth again after its last perihelion in 1986. 2.2. 31 December: Expiration of the Singapore-Malaysia Water Agreement. 2.3. All 6 reactors from the Fukushima Daiichi Nuclear Power Plant are planned to be decommissioned by this time. (30 to 40 years from 2021) However, according...
2100s
1. 2103: Per an agreement between the National Archives and Caroline Kennedy, the jacket Jackie Kennedy wore on the day John F. Kennedywas assassinated cannot be displayed in public until this year. 2. FAT file systems theoretically support dates up to 31 December 2107 (though officially only up to 31 December 2099).[citation needed]
2110s
1. The Chernobyl New Safe Confinementreaches end of designed lifetime in the 2110s. 2. 2111: The will of Prince Philip, Duke of Edinburghis scheduled to become public knowledge. 3. 2112: 3.1. The will of Queen Elizabeth IIis scheduled to become public knowledge. 4. 2115: 4.1. The first book from the Future Library project will be published, 100 years after being submitted by author Margaret Atwood. 4.2. The One Hundred Year Study on Artificial Intelligence (AI100) initiated by Stanford Univer...
2140s
1. 2140: All of the roughtly 21 million Bitcoinsare expected to be mined.
2227–2247: Pluto will be closer to the Sun than Neptune for the first time since the year 1999.2240: On September 16, the Hebrew calendar will reach the year 6000, signaling the latest possible arrival of the Messiah.2265: Return of the Great Comet of 1861.2285: On March 22, Easter will occur on its earliest possible date for the first time since the year 1818.2333: It is projected that the Dounreaynuclear site will be safe to use for other purposes.2353: The date of Easteras conventionally calculated will be five weeks earlier than its hypothetical date according to astronomical principles, in a "negative equinoctial paradox". Along with 2372...2372: The date of Easter will see another "negative equinoctial paradox", this time four weeks earlier than its hypothetical date. This will be the last such occurrence before the year 4000.2386: If not repealed or otherwise voided, the Treaty of Windsor (1386)between England and Portugal, currently the oldest military alliance currently still in effect, will have stood for one thousa...2425: If not repealed or overridden, the annual funding increase of $325 per student to Wisconsinpublic schools, which began in 2023, will end.2439 (estimated): The "Across the Universe" message broadcast by NASA in 2008 will reach Polaris.c.2500: Climate projections predict a barren landscape for the Amazon rainforestamid low water levels due to vegetation decline.
2640: On 5 September, the 639-year-long performance of John Cage's organ work As Slow as Possible (begun in 2001) is scheduled to finish at the St. Burchardi Church in Halberstadt, Germany.
2847: The St. Michael's Catholic Cemetery (Happy Valley) in Hong Kong lease on Wanzai's Saint Fulan gentleman street will end after a 999-year lease, assuming no legal status changes before that date.2883: On 4 January, the CPR (Canadian Pacific Railway) lease on the O&Q (Ontario and Quebec) will end, after a 999-year lease.- 21st century, 22nd century, 23rd century, 24th century, 25th century, 26th century, 27th century, 28th century, 29th century, 30th century
Chronology. See calendar and list of calendars for other groupings of years. See history, history by period, and periodization for different organizations of historical events. For earlier time periods, see Timeline of the Big Bang, Geologic time scale, Timeline of evolution, and Logarithmic timeline.
2017 ( MMXVII) was a common year starting on Sunday of the Gregorian calendar, the 2017th year of the Common Era (CE) and Anno Domini (AD) designations, the 17th year of the 3rd millennium and the 21st century, and the 8th year of the 2010s decade.
The 29th century BC is a century which was from the year 2900 BC to 2801 BC. Events The grove in which the Prometheus Tree grew, with the Wheeler Peak headwall in the distance. c. 2900 BC – 2400 BC: Sumerian pictographs evolve into phonograms. 2900 BC – 2334 BC: Mesopotamian wars of the Early Dynastic period.
The Achaemenid Empire or Achaemenian Empire, [16] also known as the First Persian Empire [17] ( / əˈkiːmənɪd /; Old Persian: 𐎧𐏁𐏂, Xšāça, lit. 'The Empire' [18] or 'The Kingdom' [19] ), was the ancient Iranian empire founded by Cyrus the Great of the Achaemenid dynasty in 550 BC. Based in modern-day Iran, it was the largest ...