Cannabaceae

The Papyrus Graecus Holmiensis (also known as the Stockholm papyrus) is a collection of craft recipes compiled in Egypt c. 300 AD. It is written in Greek. The Stockholm papyrus has 154 recipes for dyeing, coloring gemstones, cleaning (purifying) pearls, and imitation gold and silver.[1] Certain of them may derive from the Pseudo-Democritus. Zosimos of Panopolis, an Egyptian alchemist of c. 300 AD, gives similar recipes. Some of these recipes are found in medieval Latin collections of technological recipes, notably the Mappae clavicula.

Leyden papyrus X derives from the same (or very similar) sources, and is written in a similar (possibly the same) hand, using chemically identical ink.[2][3] The Stockholm papyrus and Leyden papyrus X were both found in Thebes by Giovanni Anastasi, who donated the Leyden papyrus to the Dutch government in 1828 and the Stockholm papyrus to the Swedish government in 1832. The Stockholm papyrus was first published by Otto Lagercrantz in 1913. Whereas Leyden papyrus X deals with metallurgy, the Stockholm papyrus deals with gems, pearls and textile dyeing.[4]

References[edit]

  1. ^ Caley, E. R. (1927) “The Stockholm Papyrus : An English Translation with brief notes” Journal of Chemical Education IV:8 : 979-1002.
  2. ^ "Papyrus Graecus Holmiensis". World Digital Library. Retrieved 2014-11-25.
  3. ^ Long, Pamela O. (2001). Openness, secrecy, authorship: technical arts and the culture of knowledge from antiquity to the Renaissance. JHU Press. p. 64. ISBN 9780801866067. Retrieved 1 June 2011.
  4. ^ Edmund Lippmann (1919), Entstehung und Ausbreitung der Alchemie, Springer, pp. 1–10

Sources[edit]

External links[edit]


One thought on “Cannabaceae

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

Leave a Reply