Somme (unit)
Somme was a French piece measure .
- 1 somme = 12,000 nails
literature
- Johann Karl Gottfried Jacobsson: Technological Dictionary. Volume 5, Friedrich Nicolai, Berlin / Stettin 1794, p. 367.
- Johann Georg Krünitz, Friedrich Jakob Floerken, Heinrich Gustav Flörke, Johann Wilhelm * David Korth, Carl Otto Hoffmann, Ludwig Kossarski: Economic Encyclopedia. Volume 155, Joachim Pauli, Berlin 1832, p 472.