Johann_Heinrich_von_Thünen_Duke.png (310 × 375 pixels, file size: 69 KB, MIME type: image/png)

Johann Heinrich von Thünen (1783–1850), contemporary portrait


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Source: The Warren J. Samuels Portrait Collection at Duke University, http://www.econ.duke.edu/Economists/ archive copy at the Wayback Machine

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Date/TimeThumbnailDimensionsUserComment
current06:54, 20 June 2006Thumbnail for version as of 06:54, 20 June 2006310 × 375 (69 KB)AndreasPraefckeJohann Heinrich von Thünen (1783–1850), contemporary portrait {{PD-old}} Source: The Warren J. Samuels Portrait Collection at Duke University, http://www.econ.duke.edu/Economists/

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