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2024-09-22 08:20:01

Benjamin Thompson

British physicist and inventor
British physicist and inventor

Sir Benjamin Thompson, Count Rumford, was a British physicist and inventor known for his contributions to thermodynamics. He served in the American Revolutionary War before moving to London and later to Bavaria, where he became a Count.

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1743
Benjamin Thompson's Birth

Benjamin Thompson was born in Massachusetts before the American Revolution. He later became a successful scientist and inventor, known for his work in thermal energy and thermodynamics.

1753-03-26
Birth of Benjamin Thompson

Benjamin Thompson was born on March 26, 1753 in Woburn, Massachusetts, United States.

1766-02
Early Years of Benjamin Thompson

In February 1766, Benjamin Thompson entered his early years.

1769
Benjamin Thompson Moves to Boston

At the age of sixteen, Benjamin Thompson moved to Boston to become an apprentice clerk. During this time, he attended medical and astronomy lectures to expand his knowledge.

1772-03-03
Apprenticeship of Benjamin Thompson

On March 3, 1772, at the age of 13, Benjamin Thompson was apprenticed to John Appleton, a merchant from nearby Salem.

1774
Threat of tar and feathers in Concord, New Hampshire

In 1774, Benjamin Thompson (Count Rumford) was threatened with tar and feathers in Concord, New Hampshire, leading him to take the name Rumford as a title. This incident reflects the challenges he faced in his early life and career.

1775-04-04
Marriage to Sarah Rolfe

Benjamin Thompson met, charmed, and married a wealthy and well-connected heiress named Sarah Rolfe.

1775-06-05
Involvement in American Revolution

At the start of the American Revolution, Benjamin Thompson was a respected man with property and influence in New England.

1776-03
Benjamin Thompson Sailed to England

In March 1776, Benjamin Thompson sailed to England after the British army evacuated Boston.

1779
Membership in the Royal Society

In 1779, Benjamin Thompson was honored with membership in the Royal Society due to his remarkable scientific achievements.

1781
Experiments on Gunpowder Force

While working with the British armies in America, he conducted experiments concerning the force of gunpowder, the results of which were widely acclaimed when eventually published in 1781.

1783
Benjamin Thompson's Service to the Elector of Bavaria

After the American Revolution, Benjamin Thompson entered the service of the Elector of Bavaria. He implemented reforms in laws governing the poor and was eventually awarded the title of Count Rumford of the Holy Roman Empire.

1784-02
Thompson Knighted by King George III

In February 1784, King George III knighted Thompson, giving him the title of 'sir' for his loyalty and accomplishments.

1785
Benjamin Thompson's contributions to science and engineering

Benjamin Thompson made significant contributions to science and engineering, particularly in the areas of heat conservation, fuel economy, and kitchen design. His innovative methods and designs were widely used during his lifetime.

1789
Creation of Englischer Garten in Munich

In 1789, on behalf of Prince Charles, Benjamin Thompson created the Englischer Garten in Munich, which is now one of the largest urban public parks in the world.

1791
Benjamin Thompson Receives Title of Imperial Count of Rumford

Benjamin Thompson received the title of Imperial Count of Rumford in 1791 for his military services in Bavaria. This recognition highlighted his contributions as a military commander.

1792
Count of the Holy Roman Empire

In 1792, Benjamin Thompson was made a Count of the Holy Roman Empire after entering government service in Bavaria and re-organizing the army.

1796
Publication of essay on Chimney Fireplaces

Benjamin Thompson published an essay in 1796 titled 'Chimney Fireplaces, with Proposals for Improving them to Save Fuel; to Render Dwelling-houses more Comfortable and Salubrious, and Effectually to prevent Chimneys from Smoking'. The essay aimed to explain his inventions for heating houses more efficiently.

1797
Thompson's Claim about Non-Conductivity of Liquids

In 1797, Benjamin Thompson extended his claim about non-conductivity to liquids, which was met with objections from the scientific establishment due to the lack of instrumentation to verify his claim. He believed that water had a providential status in the regulation of human life.

1798
Rumford's Experiment on Heat Source

In 1798, Benjamin Thompson, also known as Count Rumford, conducted an experiment challenging the prevailing scientific belief of caloric as the source of heat. He argued that heat was a form of motion in his work 'An Experimental Enquiry Concerning the Source of the Heat which is Excited by Friction.'

1799-12-14
Establishment of the Royal Institution in London

In 1799, he founded the Royal Institution in London, which served as a hub for technological advancements and innovations.

1800
Benjamin Thompson's Innovations in Thermodynamics

Benjamin Thompson returned to London just before 1800 and made significant contributions in the field of thermodynamics. He invented thermal underwear, redesigned fireplaces and chimneys for better smoke ventilation, and introduced drip-style coffee makers, double boilers, and kitchen stoves.

1802
Depiction in James Gillray's print 'Scientific Researches!—New Discoveries in PNEUMATICKS!'

In 1802, Count Rumford was depicted in James Gillray's print 'Scientific Researches!—New Discoveries in PNEUMATICKS!' as an onlooker during contemporary demonstrations with laughing gas. This portrayal captured the humorous and observational side of Rumford's character.

1803-10-06
Election as Foreign Member of the Royal Swedish Academy of Sciences

In 1803, he was chosen as a foreign member of the Royal Swedish Academy of Sciences, recognizing his contributions to the field.

1809
Benjamin Thompson's Sunset in Paris

Benjamin Thompson passed away in Paris at the age of 61, ten years after marrying Marie-Anne. His legacy in science and philanthropy continues to inspire future generations.

1814-08-21
Benjamin Thompson marries the widow of Antoine Lavoisier in Paris

In 1814, Benjamin Thompson, also known as Count Rumford, married the widow of Antoine Lavoisier in Paris. This marriage marked a significant event in the life of Benjamin Thompson.

1859
Patent of Rumford Baking Powder

Rumford baking powder was patented in 1859, named after Benjamin Thompson. It was invented by Eben Norton Horsford, a former Rumford professor at Harvard University.

1867
Commissioning of Bronze Statue in Munich

The King of Bavaria commissioned a bronze statue of Benjamin Thompson in 1867 in Munich as a token of gratitude from the citizens.

1868
Thompson's Confrontation with Jim Moore

In 1868, Benjamin Thompson learned that his wife was being physically abused by her brother, Jim Moore. Thompson returned to Texas, confronted Moore, and severely injured him. He was charged with attempted murder, convicted, and sentenced to two years in prison, but later received a full pardon.

1870
Thompson's Move to Abilene, Kansas

In 1870, Benjamin Thompson left Texas for Abilene, Kansas, a booming town due to the expanding cattle trade. He later opened the 'Bulls Head Saloon' in Abilene with his friend Phil Coe, which thrived due to the influx of cowboys from cattle drives.

1871
Thompson and Coe's Encounter with John Wesley Hardin

In 1871, Benjamin Thompson and Phil Coe met John Wesley Hardin at the Bulls Head Saloon in Abilene. They tried to recruit Hardin to help remove the town marshal, 'Wild' Bill Hickok, leading to tensions and confrontations in the town.

1877
Establishment of Rumford Historical Association

The Rumford Historical Association was founded in 1877 at the birthplace of Benjamin Thompson in Massachusetts. It contains models of his experiments, inventions, and a library of his works.

1884
Publication of 'The Life and Adventures of Ben Thompson: The Famous Texan'

In 1884, W.M. Walton self-published 'The Life and Adventures of Ben Thompson: The Famous Texan', which was later reissued in a facsimile edition in 1956 by The Steck Company of Austin, Texas.

1893
Rumford Kitchen at the World's Fair in Chicago

Rumford Kitchen was featured at the World's Fair in Chicago in 1893, showcasing innovations inspired by Count Rumford's work.

1941
Benjamin Thompson receives B.F.A. from Yale

In 1941, Benjamin Thompson received his Bachelor of Fine Arts degree from Yale University.

1946
Thompson's Architectural Philosophy

Ben Thompson's architectural philosophy has always focused on creating buildings that evoke joyous experiences for both architects and people. He emphasized the importance of the interaction between architecture and the environment.

1957
Publication of 'The Complete and Authentic Life of Ben Thompson: Man With a Gun'

In 1957, Floyd Benjamin Streeter published 'The Complete and Authentic Life of Ben Thompson: Man With a Gun' in New York, providing a detailed account of Ben Thompson's life.

1969
Publication of Collected Works of Count Rumford, Volume III

The third volume of Count Rumford's collected works, focusing on Devices and Techniques, was published in 1969.

1970
Publication of Collected Works of Count Rumford, Volume V

The fifth volume of Count Rumford's collected works, focusing on Public Institutions, was published in 1970.

1976
Exhibition of Williams College architects featuring Benjamin Thompson's designs

In 1976, Benjamin Thompson's designs were showcased in an exhibition of Williams College architects. John W. Stamper, the project designer, praised Thompson's ability to blend his designs with existing campus buildings, creating a harmonious and timeless aesthetic.

1987
Ben Thompson and Associates Named AIA Firm of the Year

In 1987, the American Institute of Architects (AIA) named Ben Thompson and Associates as its Firm of the Year, recognizing their outstanding contributions to architecture.

1992-01-25
Benjamin Thompson's Architecture Exhibition in The Washington Post

An exhibition titled 'A Sense of Places; Benjamin Thompson, Building for People' by architect Benjamin Thompson was featured in The Washington Post on January 25, 1992.

2018-03-26
Scientist of the Day - Benjamin Thompson

Benjamin Thompson, also known as Count Rumford, was featured as the Scientist of the Day on March 26, 2018. He was an American-born British physical scientist with ties to both America and England.

End of the Timeline
Benjamin Thompson
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