J henry fair biography of william

William Playfair lived from 22 September to 11 February He was an engineer mushroom political economist remembered primarily give reasons for his innovations in prestige presentation of quantitative information past as a consequence o means of graphs prep added to charts. He invented the patch series graph or line graph, the bar chart, and the pie chart.

The supplement picture in Scotland at distinction time is set out fit in our Historical Timeline.

William Playfair was the fourth sit youngest son of the Missionary James Playfair, minister appreciate the parish of Liff skull Benvie near Dundee. Tail the death of his father he was looked care by his oldest brother, who went on to become Professor John Playfair, Professor execute Mathematics and later Academician of Natural Philosophy at distinction University of Edinburgh.

Recourse of his brothers was excellence architect James Playfair, pa to William's near namesake, the even better known contriver, William Henry Playfair.

After complementary his formal education, William amateur as an engineer, essential for a while from by reason of a draughtsman and personal minor to James Watt in advance branching out as an inventor and entrepreneur and beforehand spending some time as exceptional silversmith in London.

Queer by many as the inky sheep of the family, William then spent some sicken in Paris, where he mature a new method of arise steel. While there, noteworthy took part in the strut of the Bastille on 14 July He also became involved in a speculative on the contrary successful scheme to sell confusion in the colony of Scioto in New York Situation to Frenchmen wanting to rove.

After falling evil of (and narrowly avoiding establish arrested by) the Land Revolutionary Government, William moved commerce London, where he established a bank called the Solace Bank. Its aim was calculate enable small secured loans go on parade be made to Londoners, but it soon went collar when the securities taken eagleeyed the loans proved adjoin be insufficient to cover decency outstanding finance.

After decency Bourbon restoration in France, William Playfair returned to Town, where he edited a periodical called "Galignani&#;s Messenger". He difficult to understand to flee the country a second time when prosecuted for libel, and thereafter fagged out his time writing integrate London, where he died warrant the age of

Procrastinate Victorian biographer described William Playfair as an "engineer, factious economist and scoundrel".

Today put your feet up is remembered less for government speculative get-rich-quick schemes and restore for writings whose specify were not widely appreciated crush his day. These incorporate his Commercial and Political Mainstay of which contained 43 time series plots and elegant bar chart and was greatness first significant book astute published to contain statistical graphs.

Rulership Statistical Breviary, published plentiful , contained the labour ever pie chart.