The year 1584 in

science Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into twoor threemajor branches: the natural sciences, which stu ...

and

technology Technology is the application of Conceptual model, conceptual knowledge to achieve practical goals, especially in a reproducible way. The word ''technology'' can also mean the products resulting from such efforts, including both tangible too ...

included many events, some of which are listed here.

Astronomy

* Completion of

Tycho Brahe Tycho Brahe ( ; ; born Tyge Ottesen Brahe, ; 14 December 154624 October 1601), generally called Tycho for short, was a Danish astronomer of the Renaissance, known for his comprehensive and unprecedentedly accurate astronomical observations. He ...

's subterranean observatory at Stjerneborg. *

Giordano Bruno Giordano Bruno ( , ; ; born Filippo Bruno; January or February 1548 – 17 February 1600) was an Italian philosopher, poet, alchemist, astrologer, cosmological theorist, and esotericist. He is known for his cosmological theories, which concep ...

, in

England England is a Countries of the United Kingdom, country that is part of the United Kingdom. It is located on the island of Great Britain, of which it covers about 62%, and List of islands of England, more than 100 smaller adjacent islands. It ...

, publishes his
Italian Dialogues
, including the cosmological tracts ''La Cena de le Ceneri'' ("The Ash Wednesday Supper"), ''De la Causa, Principio et Uno'' ("On Cause, Principle and Unity") and ''De l'Infinito Universo et Mondi'' ("On the Infinite Universe and Worlds").

Cartography

* Lucas Janszoon Waghenaer publishes the first

atlas An atlas is a collection of maps; it is typically a bundle of world map, maps of Earth or of a continent or region of Earth. Advances in astronomy have also resulted in atlases of the celestial sphere or of other planets. Atlases have traditio ...

nautical chart A nautical chart or hydrographic chart is a graphic representation of a sea region or water body and adjacent coasts or river bank, banks. Depending on the scale (map), scale of the chart, it may show depths of water (bathymetry) and heights of ...

s, ''Spieghel der zeevaerdt'' (''Mariner's Mirror''). * The

Italian Italian(s) may refer to: * Anything of, from, or related to the people of Italy over the centuries ** Italians, a Romance ethnic group related to or simply a citizen of the Italian Republic or Italian Kingdom ** Italian language, a Romance languag ...

Jesuit The Society of Jesus (; abbreviation: S.J. or SJ), also known as the Jesuit Order or the Jesuits ( ; ), is a religious order (Catholic), religious order of clerics regular of pontifical right for men in the Catholic Church headquartered in Rom ...

Matteo Ricci Matteo Ricci (; ; 6 October 1552 – 11 May 1610) was an Italian Jesuit priest and one of the founding figures of the Jesuit China missions. He created the , a 1602 map of the world written in Chinese characters. In 2022, the Apostolic See decl ...

, in

Zhaoqing Zhaoqing ( zh, c=肇庆), alternately romanized as Shiuhing, is a prefecture-level city in Guangdong Province, China. As of the 2020 census, its population was 4,113,594, with 1,553,109 living in the built-up (or metro) area made of Duanz ...

, produces the first

Chinese Chinese may refer to: * Something related to China * Chinese people, people identified with China, through nationality, citizenship, and/or ethnicity **Han Chinese, East Asian ethnic group native to China. **'' Zhonghua minzu'', the supra-ethnic ...

world map, on wood, ''Yudi Shanhai Quantu'' (舆地山海全图). *

Abraham Ortelius Abraham Ortelius (; also Ortels, Orthellius, Wortels; 4 or 14 April 152728 June 1598) was a cartographer, geographer, and cosmographer from Antwerp in the Spanish Netherlands. He is recognized as the creator of the list of atlases, first modern ...

publishes ''Itinerarium per nonnullas Galliæ Belgicæ partes'' in

Antwerp Antwerp (; ; ) is a City status in Belgium, city and a Municipalities of Belgium, municipality in the Flemish Region of Belgium. It is the capital and largest city of Antwerp Province, and the third-largest city in Belgium by area at , after ...

Exploration

* June 4 –

Walter Ralegh Sir Walter Raleigh (; – 29 October 1618) was an English statesman, soldier, writer and explorer. One of the most notable figures of the Elizabethan era, he played a leading part in English colonisation of North America, suppressed rebelli ...

sends

Philip Amadas Philip Amadas (1550–1618) was a naval commander and explorer in Elizabethan England. Little is known from his early life, but he grew up within a wealthy merchant family in southwestern England. Amadas was instrumental in the early years of t ...

and

Arthur Barlowe Arthur Barlowe (1550–1620) was one of two English captains (the other was Philip Amadas) who, under the direction of Sir Walter Raleigh, left England in 1584 to find land in North America to claim for Queen Elizabeth I of England. His account ...

to explore the

Outer Banks The Outer Banks (frequently abbreviated OBX) are a string of barrier islands and spits off the coast of North Carolina and southeastern Virginia, on the east coast of the United States. They line most of the North Carolina coastline, separatin ...

Virginia Virginia, officially the Commonwealth of Virginia, is a U.S. state, state in the Southeastern United States, Southeastern and Mid-Atlantic (United States), Mid-Atlantic regions of the United States between the East Coast of the United States ...

(now

North Carolina North Carolina ( ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, South Carolina to the south, Georgia (U.S. stat ...

), with a view to establishing an English

colony A colony is a territory subject to a form of foreign rule, which rules the territory and its indigenous peoples separated from the foreign rulers, the colonizer, and their ''metropole'' (or "mother country"). This separated rule was often orga ...

; they locate

Roanoke Island Roanoke Island () is an island in Dare County, bordered by the Outer Banks of North Carolina. It was named after the historical Roanoke, a Carolina Algonquian people who inhabited the area in the 16th century at the time of English colonizat ...

Mathematics

* Jean Errard publishes ''Premier livre des instruments mathématiques'' at Nancy. * Fabrizio Mordente publishes ''Il Signor del Compasso Fabritio Mordente. Con altri istromenti mathematici, suo fratello Gasparo da ritrovati'' at

and introduces the

parallel rulers Parallel rulers are a Technical drawing, drafting instrument used by navigators to draw parallel lines on charts. The tool consists of two straight edges joined by two arms which allow them to move closer or further away while always remaining pa ...

. *

Zhu Zaiyu Zhu Zaiyu (; 1536 – 19 May 1611) was a Chinese scholar, mathematician and music theorist. He was a prince of the Chinese Ming dynasty. In 1584, Zhu innovatively described the equal temperament via accurate mathematical calculation. 無� ...

calculates

equal temperament An equal temperament is a musical temperament or Musical tuning#Tuning systems, tuning system that approximates Just intonation, just intervals by dividing an octave (or other interval) into steps such that the ratio of the frequency, frequencie ...

Medicine

Jacques Guillemeau Jacques Guillemeau (1550–1613) was a French surgeon from Orléans. He is credited for making pioneer contributions in the fields of obstetrics, ophthalmology and pediatrics. He was a surgeon at Hôtel-Dieu de Paris, and a favored student of Am ...

publishes his

ophthalmology Ophthalmology (, ) is the branch of medicine that deals with the diagnosis, treatment, and surgery of eye diseases and disorders. An ophthalmologist is a physician who undergoes subspecialty training in medical and surgical eye care. Following a ...

textbook ''Traite des maladies de l'oeil''. * Thomas Muffet publishes ''De jure et praestantia chemicorum medicamentorum''.

Technology

* March 12 – Louis de Foix begins construction of

Cordouan lighthouse Cordouan lighthouse () is an active lighthouse located at sea, near the mouth of the Gironde estuary in France. At a height of , it is the tenth-tallest "traditional lighthouse" in the world. The Tour de Cordouan, the 'Patriarch of Lighthouse ...

on the

Gironde estuary The Gironde estuary ( , US usually ; , ; , ) is a navigable estuary (though often referred to as a river) in southwest France and is formed from the meeting of the rivers Dordogne and Garonne just downstream of the centre of Bordeaux. Coverin ...

. *

Jost Bürgi Jost Bürgi (also ''Joost, Jobst''; Latinized surname ''Burgius'' or ''Byrgius''; 28 February 1552 – 31 January 1632), active primarily at the courts in Kassel and Prague, was a Swiss clockmaker, mathematician, and writer. Life Bürgi w ...

invents the

cross-beat escapement An escapement is a mechanical linkage in mechanical watches and clocks that gives impulses to the timekeeping element and periodically releases the gear train to move forward, advancing the clock's hands. The impulse action transfers energy to t ...

for clocks.

Other events

Nikola Vitov Gučetić Nikola Vitov Gučetić (, ; 1549–1610) was a Ragusan statesman, polymath, philosopher, science writer and author of one of the first scientific dissertations regarding speleology. Life Gučetić was born in Ragusa (now Dubrovnik, Croatia), i ...

publishes ''Sopra le Metheore d' Aristotile'' giving explanations for the causes of winds and of the movement of air in caves.

Births

* March 22? –

Grégoire de Saint-Vincent Grégoire de Saint-Vincent () - in Latin : Gregorius a Sancto Vincentio, in Dutch : Gregorius van St-Vincent - (8 September 1584 Bruges – 5 June 1667 Ghent) was a Flemish Jesuit and mathematician. He is remembered for his work on quadrature of ...

Flemish Flemish may refer to: * Flemish, adjective for Flanders, Belgium * Flemish region, one of the three regions of Belgium *Flemish Community, one of the three constitutionally defined language communities of Belgium * Flemish dialects, a Dutch dialec ...

mathematician A mathematician is someone who uses an extensive knowledge of mathematics in their work, typically to solve mathematical problems. Mathematicians are concerned with numbers, data, quantity, mathematical structure, structure, space, Mathematica ...

(died

1667 Events January–March * January 11 – Aurangzeb, monarch of the Mughal Empire, orders the removal of Rao Karan Singh as Maharaja of the Bikaner State (part of the modern-day Rajasthan state of India) because of Karan's derelic ...

) *

William Baffin William Baffin ( – 23 January 1622) was an English navigator, explorer and cartographer. He is best known for his attempt to find the Northwest Passage from the Atlantic to Pacific oceans, during which Baffin became the first European to disc ...

, English

explorer Exploration is the process of exploring, an activity which has some Expectation (epistemic), expectation of Discovery (observation), discovery. Organised exploration is largely a human activity, but exploratory activity is common to most organis ...

(died

1622 Events January–May * January 7 – The Holy Roman Empire and Transylvania sign the Peace of Nikolsburg. * February 8 – King James I of England dissolves the Parliament of England, English Parliament. * March 12 – ...

) *

Giovanni Baptista Ferrari Giovanni Baptista (also Battista) Ferrari (1 May 1584 in Siena – 1 February 1655 in Siena), was an Italian Jesuit, orientalist, university teacher and botanist. Linguistically highly gifted and an able scientist, at 21 years of age Ferrari ...

botanist Botany, also called plant science, is the branch of natural science and biology studying plants, especially Plant anatomy, their anatomy, Plant taxonomy, taxonomy, and Plant ecology, ecology. A botanist or plant scientist is a scientist who s ...

and linguist (died

1655 Events January–March * January 5 – Emperor Go-Sai ascends to the throne of Japan. * January 7 – Pope Innocent X, leader of the Roman Catholic Church and the Papal States, dies after more than 10 years of rule. * Febr ...

) *

Walter Rumsey Walter Rumsey (1584–1660) was a Welsh judge and politician who sat in the House of Commons in 1640. He suffered for his support of the Royalist cause in the English Civil War. He was also a man of arts and sciences, and developed plantsmanship ...

, Welsh

judge A judge is a person who wiktionary:preside, presides over court proceedings, either alone or as a part of a judicial panel. In an adversarial system, the judge hears all the witnesses and any other Evidence (law), evidence presented by the barris ...

and amateur scientist (died

1660 Events January–March * January 1 ** At daybreak, English Army Colonel George Monck, with two brigades of troops from his Scottish occupational force, fords the River Tweed at Coldstream in Scotland to cross the Anglo-Scottish ...

)

Deaths

* June 13 –

János Zsámboky János Zsámboky or János Zsámboki or János Sámboki, (with his humanist name ; 1 June 1531 – 13 June 1584) was a Hungarian people, Hungarian Renaissance Humanism, humanist scholar: physician, philologist and historian. Sambucus was born i ...

, Hungarian

physician A physician, medical practitioner (British English), medical doctor, or simply doctor is a health professional who practices medicine, which is concerned with promoting, maintaining or restoring health through the Medical education, study, Med ...

and scholar (born

1531 Year 1531 ( MDXXXI) was a common year starting on Sunday of the Julian calendar. Events January–March * January 15 – The third session of the Reformation Parliament of King Henry VIII of England is opened. * January 26 &nda ...

) * July 12 – Steven Borough, English explorer (born

1525 Year 1525 ( MDXXV) was a common year starting on Sunday of the Julian calendar. Events January–March * January 21 – The Anabaptist Movement is born when Conrad Grebel, Felix Manz, George Blaurock, and about a dozen others ...

) * Simon Baudichon,

French French may refer to: * Something of, from, or related to France ** French language, which originated in France ** French people, a nation and ethnic group ** French cuisine, cooking traditions and practices Arts and media * The French (band), ...

physician

References

{{reflist 1584 16th century in science 1580s in science