- CPI-based inflation calculator, from1800 to present for US $ (westegg.com)
- The Consumer Price Index is good for comparing goods in daily use (salaries, food).
- created by Steven Morgan Friedman, a 1998 history major from UPenn, who became an excellent programmer-web designer (Friedman's CV).
- US Gov't CPI table, 1913-present, indexed 1982-84=100 (for US cities); monthly+annual avg.
- NASA's inflation calculator page (for US $, 1940 to 2009), includes links to:
- a CPI index running from 1913 to 2003.The CPI index is best for consumer goods.
- a GDP Deflator Inflation Calculator, which isbetter for industrial goods and construction projects.
- for a discussion comparing CPI, GDP and other measures see thispage at measuringworth.com.
- The CPI is, of course,most accurate for consumer goods.
- For additional historical currency links, see thisH-German e-mail exchange, Aug. 2005, which includes the following table:
- Implicit GNP Deflator 1913=100 (Germany, 1901-1995, gap 1914-1924)
Table based on one submitted by Prof. Albrecht Ritschl (Humboldt University, Berlin.), who used the source: Albrecht Ritschl and Mark Spoerer,: "Das Bruttosozialprodukt in Deutschland nach den amtlichen Volkseinkommens- und Sozialproduktsstatistiken 1901-1995," in:Jahrbuch fuer Wirtschaftsgeschichte (1997), part 2, 11-37. The article title translates as: "Gross National Product in Germany based on the Official National Income and Product Statistics, 1901-1995."
- Roy Davies, University of Exeter librarian, has aCurrent Value of Old Money page, with links toOn-line tools & sources (they start with the eh.net site I used, above [note 2008: the eh.net site has become measuringworth.com]).
- Pounds to Dollars Historical Conversion of Currency by Eric Nye, Department of English, University of Wyoming(source years: 1264-1983; target years 1913-2007)
- French Franc-to-Euro consumer price index equivalencies, 1901-2001, in English, from the FrenchInstitut National de la Statistique et des Études Économiques:www.insee.fr.
- from 2002: Euro-to-Euro CPI
- pre-1800 German currency, athudsonrivervalley.net (with conversion rates at the bottom of the page) and1632.org/1632Slush/1632money.rtf:
The thaler (from thal, "valley") originally came from the coins minted from the silver from a rich mine at Joachimsthal (St. Joachim's Valley, Czech: Jáchymov) in Bohemia. Thalers/dollars were thus silver coins, while Guilders or Florins were gold (florin: name of gold coin minted in Florence in 1252). Here are some equivalencies 1 Karolin = 11 rhenish florins 1 Dukaten = 5 fl rhein. (since 1559) 1 Laubtaler = 2 fl 45 Kreuzer rhein. 1 Königstaler = 1 fl 20 Kreuzer rhein. 1 Reichsthaler = 1.5 fl rhein. = 24 groschen = (theoretically) 12 pfennigs (depended on copper vs. silver supply; latter became scarce during 30 years war, 1618-1648) 1 gulden = 4 mark = 24 albus = 48 schilling = 288 heller; 1 Gulden = 1 Guilder (Dutch) 1 groschen = 1 shilling (?) or: 1 fl rhein. = 15 Batzen = 20 Groschen = 60 Kreuzer = 240 Denar (Pfennig) = 480 Heller 1 Albus = 1 1/2 Batzen = 2 Groschen = 6 Kreuzer = 24 Denar = 48 Heller 1 Batzen = 4 Kreuzer = 16 Denar = 32 Heller 1 Groschen = 3 Kreuzer = 12 Denar = 24 Heller 1 Kreuzer = 4 Denar = 8 Heller 1 Denar = 2 Heller
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