Cite as:
kilogram. In: Travel Reports of a Pioneer:
Digital Edition of the Travel Journals of Johann Conrad Fischer 1794–1851.
Published by Franziska Eggimann.
Edited by Franziska Eggimann, Nicolau Lutz, Valerija Rukavina und Christopher Zoller-Blundell. Schlatt 2023,
Version 1.2, https://johannconradfischer.com/en/keywords/gfa-keywords-9858, viewed on 6 June 2025.
kilogram
Copies No. 4 and No. 20 of the International Kilogram Prototype of 1890 (photograph of the National Institute of Standards and Technology)
Copies No. 4 and No. 20 of the International Kilogram Prototype of 1890 (photograph of the National Institute of Standards and Technology)
![[[title]]](https://archives.georgfischer.com/media/web/gfd_3_232-0001)