presentation on james watt
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James Watt was born on 19 January 1736 inGreenock, Renfrewshire, a seaport on the Firth of Clyde.[5] His father was a shipwright, ship owner and contractor, and served as the town's chief baillie,[6] while his mother, Agnes Muirhead, came from a distinguished family and was well educated. Both werePresbyterians and strong Covenanters.[7]Watt's grandfather, Thomas Watt, was a mathematics teacher and baillie to the Baron of Cartsburn.[8] Despite being raised by religious parents, he later on became a deist.[3][9]
Watt did not attend school regularly; initially he was mostly schooled at home by his mother but later he attended Greenock Grammar School.[10] He exhibited great manual dexterity, engineering skills and an aptitude for mathematics, while Latin andGreek failed to interest him.
When he was eighteen, his mother died and his father's health began to fail. Watt travelled to London to study instrument-making for a year, then returned to Scotland, settling in the major commercial city of Glasgow intent on setting up his own instrument-making business. He made and repaired brassreflecting quadrants, parallel rulers, scales, parts for telescopes, and barometers, among other things. Because he had not served at least seven years as an apprentice, the Glasgow Guild of Hammermen (which had jurisdiction over any artisans using hammers) blocked his application,[11] despite there being no other mathematical instrument makers in Scotland.[12]
Watt was saved from this impasse by the arrival from Jamaica of astronomical instruments bequeathed by Alexander Macfarlane to the University of Glasgow, instruments that required expert attention.[13]Watt restored them to working order and was remunerated. These instruments were eventually installed in the Macfarlane Observatory. Subsequently three professors offered him the opportunity to set up a small workshop within the university. It was initiated in 1757 and two of the professors, thephysicist and chemist Joseph Black as well as the famed Adam Smith, became Watt's friends.[14]
At first he worked on maintaining and repairing scientific instruments used in the university, helping with demonstrations, and expanding the production of quadrants. In 1759 he formed a partnership with John Craig, an architect and businessman, to manufacture and sell a line of products including musical instruments and toys. This partnership lasted for the next six years, and employed up to sixteen workers. Craig died in 1765. One employee, Alex Gardner, eventually took over the business, which lasted into the twentieth century.[15]
In 1764, Watt married his cousin Margaret (Peggy) Miller, with whom he had five children, two of whom lived to adulthood: James Jr.(1769–1848) and Margaret (1767–1796). His wife died in childbirth in 1772. In 1777 he was married again, to Ann MacGregor, daughter of a Glasgow dye-maker, with whom he had two children: Gregory (1777–1804), who became a geologist and mineralogist,[16] and Janet (1779–1794). Ann died in 1832. Between 1777 and 1790 he lived in Regent Place, Birmingham.
Watt did not attend school regularly; initially he was mostly schooled at home by his mother but later he attended Greenock Grammar School.[10] He exhibited great manual dexterity, engineering skills and an aptitude for mathematics, while Latin andGreek failed to interest him.
When he was eighteen, his mother died and his father's health began to fail. Watt travelled to London to study instrument-making for a year, then returned to Scotland, settling in the major commercial city of Glasgow intent on setting up his own instrument-making business. He made and repaired brassreflecting quadrants, parallel rulers, scales, parts for telescopes, and barometers, among other things. Because he had not served at least seven years as an apprentice, the Glasgow Guild of Hammermen (which had jurisdiction over any artisans using hammers) blocked his application,[11] despite there being no other mathematical instrument makers in Scotland.[12]
Watt was saved from this impasse by the arrival from Jamaica of astronomical instruments bequeathed by Alexander Macfarlane to the University of Glasgow, instruments that required expert attention.[13]Watt restored them to working order and was remunerated. These instruments were eventually installed in the Macfarlane Observatory. Subsequently three professors offered him the opportunity to set up a small workshop within the university. It was initiated in 1757 and two of the professors, thephysicist and chemist Joseph Black as well as the famed Adam Smith, became Watt's friends.[14]
At first he worked on maintaining and repairing scientific instruments used in the university, helping with demonstrations, and expanding the production of quadrants. In 1759 he formed a partnership with John Craig, an architect and businessman, to manufacture and sell a line of products including musical instruments and toys. This partnership lasted for the next six years, and employed up to sixteen workers. Craig died in 1765. One employee, Alex Gardner, eventually took over the business, which lasted into the twentieth century.[15]
In 1764, Watt married his cousin Margaret (Peggy) Miller, with whom he had five children, two of whom lived to adulthood: James Jr.(1769–1848) and Margaret (1767–1796). His wife died in childbirth in 1772. In 1777 he was married again, to Ann MacGregor, daughter of a Glasgow dye-maker, with whom he had two children: Gregory (1777–1804), who became a geologist and mineralogist,[16] and Janet (1779–1794). Ann died in 1832. Between 1777 and 1790 he lived in Regent Place, Birmingham.
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