# how much is million UK pounds in 1791 worth

**URL:** <https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311>\
**Category:** Factual Questions\
**Created:** [September 11, 2006, 5:28pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311 "2006-09-11T17:28:37Z")\
**Posts on this page:** 12\
**Page:** 1

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**Author:** ![drhess](https://avatars.discourse-cdn.com/v4/letter/d/94ad74/32.png) [@drhess](https://boards.straightdope.com/u/drhess)\
**Post date:** [September 11, 2006, 5:28pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/1 "2006-09-11T17:28:37Z")

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Hi. I’m reading Paine’s Rights of Man and he does some back of the envelope budgetting for a welfare state. Just for reference what’s a pounds from 1791 about worth now? I assume there’s several ways to figure that, but what might be the range? :dubious:

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**Author:** ![drhess](https://avatars.discourse-cdn.com/v4/letter/d/94ad74/32.png) [@drhess](https://boards.straightdope.com/u/drhess)\
**Post date:** [September 11, 2006, 5:32pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/2 "2006-09-11T17:32:50Z")

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sorry…should say “what’s a thousand [or million] pounds”

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**Author:** ![Spectre\_of\_Pithecanthropus](https://sea3.discourse-cdn.com/straightdope/user_avatar/boards.straightdope.com/spectre_of_pithecanthropus/32/12343_2.png) [@Spectre\_of\_Pithecanthropus](https://boards.straightdope.com/u/Spectre_of_Pithecanthropus)\
**Post date:** [September 11, 2006, 5:36pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/3 "2006-09-11T17:36:10Z")

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IIRC a sovereign (gold pound coin) contained about a quarter ounce of gold, so to get a very rough idea you can think of what the price of a quarter ounce of gold would buy today, and multiply that by a million.

A million pounds was an astronomical sum in 1791.

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**Author:** ![Q.E.D](https://avatars.discourse-cdn.com/v4/letter/q/51bf81/32.png) [@Q.E.D](https://boards.straightdope.com/u/Q.E.D)\
**Post date:** [September 11, 2006, 5:36pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/4 "2006-09-11T17:36:30Z")

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In 1791, a UK pound was worth [US$4.55](http://eh.net/hmit/exchangerates/pounda.php).

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**Author:** ![GorillaMan](https://avatars.discourse-cdn.com/v4/letter/g/50afbb/32.png) [@GorillaMan](https://boards.straightdope.com/u/GorillaMan)\
**Post date:** [September 11, 2006, 5:39pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/5 "2006-09-11T17:39:03Z")

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[This site](http://eh.net/hmit/ppowerbp/) compares purchasing power, and says £88m.

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**Author:** ![Q.E.D](https://avatars.discourse-cdn.com/v4/letter/q/51bf81/32.png) [@Q.E.D](https://boards.straightdope.com/u/Q.E.D)\
**Post date:** [September 11, 2006, 5:39pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/6 "2006-09-11T17:39:32Z")

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Forgot the other half: and today, $4.55 in 1791 would be worth about [$94.06](http://eh.net/hmit/compare/result.php?use%5B%5D=DOLLAR&use%5B%5D=GDPDEFLATION&use%5B%5D=UNSKILLED&use%5B%5D=NOMGDPCP&use%5B%5D=NOMINALGDP&amount2=&year2=&year_result=2005&amount=4.55&year_source=1791) using the Consumer Price Index.

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**Author:** ![Tapioca\_Dextrin](https://avatars.discourse-cdn.com/v4/letter/t/3d9bf3/32.png) [@Tapioca\_Dextrin](https://boards.straightdope.com/u/Tapioca_Dextrin)\
**Post date:** [September 11, 2006, 5:40pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/7 "2006-09-11T17:40:47Z")

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Can’t find numbers for 1790, but from [this site](http://eh.net/hmit/ukcompare/) £1 in 1830 gives you anywhere from £66 to £2400 in 2004

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**Author:** ![drhess](https://avatars.discourse-cdn.com/v4/letter/d/94ad74/32.png) [@drhess](https://boards.straightdope.com/u/drhess)\
**Post date:** [September 11, 2006, 5:42pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/8 "2006-09-11T17:42:02Z")

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[QUOTE=Q.E.D.]  
In 1791, a UK pound was worth [US$4.55](http://eh.net/hmit/exchangerates/pounda.php).  
[/QUOTE]

thanks. so when I use this page: [http://eh.net/hmit/compare/](http://eh.net/hmit/compare/) to see what US$4.55 from 1791 is for now it get answers from $95 to over $250,000. Anybody have insight on what that means?

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**Author:** ![GorillaMan](https://avatars.discourse-cdn.com/v4/letter/g/50afbb/32.png) [@GorillaMan](https://boards.straightdope.com/u/GorillaMan)\
**Post date:** [September 11, 2006, 5:44pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/9 "2006-09-11T17:44:02Z")

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Ah, elsewhere on that site I got this:

> [@](#):
>
> £66,005,519.50 using the retail price index  
> £81,984,375.00 using the GDP deflator  
> £713,419,804.78 using average earnings  
> £967,556,911.81 using per capita GDP  
> £2,430,979,123.17 using the GDP

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<div class="post-metadata">

**Author:** ![GorillaMan](https://avatars.discourse-cdn.com/v4/letter/g/50afbb/32.png) [@GorillaMan](https://boards.straightdope.com/u/GorillaMan)\
**Post date:** [September 11, 2006, 5:47pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/10 "2006-09-11T17:47:59Z")

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[QUOTE=drhess]  
thanks. so when I use this page: [http://eh.net/hmit/compare/](http://eh.net/hmit/compare/) to see what US$4.55 from 1791 is for now it get answers from $95 to over $250,000. Anybody have insight on what that means?  
[/QUOTE]

There’s explanations elsewhere on that site, which made my eyes glaze over very quickly 🙂

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<div class="post-metadata">

**Author:** ![drhess](https://avatars.discourse-cdn.com/v4/letter/d/94ad74/32.png) [@drhess](https://boards.straightdope.com/u/drhess)\
**Post date:** [September 11, 2006, 5:48pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/11 "2006-09-11T17:48:56Z")

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Since Paine was talking about money needed to provide basic living and schooling expenses, I assume that maybe the first two figures from that site are a good basis. Although the wages calculation seems plausible since the money is in theory meant to keep people at a subsitence level like a basic wage substitute. Hmm…

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**Author:** ![Tapioca\_Dextrin](https://avatars.discourse-cdn.com/v4/letter/t/3d9bf3/32.png) [@Tapioca\_Dextrin](https://boards.straightdope.com/u/Tapioca_Dextrin)\
**Post date:** [September 11, 2006, 5:52pm UTC](https://boards.straightdope.com/t/how-much-is-million-uk-pounds-in-1791-worth/372311/12 "2006-09-11T17:52:17Z")

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[QUOTE=drhess]  
I get answers from $95 to over $250,000. Anybody have insight on what that means?  
[/QUOTE]

IANAEconomist, but it’s comparing different things such as:

Retail price index (RPI) - how much beer does beer cost?

GDP deflator - how much does it cost to to keep a family of four (families in 1790 didn’t have cell phones bills etc)

Average earnings - fairly obvious

GDP - how wealthy is the country as a whole (including government spending)
