Berzelius regarded himself as his correspondent Dalton’s disciple. He wrote to Berthollet about the presence of fluoride in water, visited Gay-Lussac in Paris, and contributed to Nicholson’s scientific journal. A prolific correspondent, Humboldt, Davy (a rival), Faraday, Turner and Mulder were among other scientist contacts; Mitscherlich and Wöhler (in search of the best-possible chemical education) had both studied in his laboratory. Andersen (with an introduction from Ørsted) visited him in Uppsala, and got a warm reception. Liebig became increasingly irritated at the failure of his ‘fatherly friend’ to publicly pass on his mantle.
Jöns Jakob Berzelius
Jöns Jakob Berzelius knew…
- Michel Eugène Chevreul
 - Martin Heinrich Klaproth
 - Eilhard Mitscherlich
 - Alexander von Humboldt
 - Friedrich Wöhler
 - Louis-Nicolas Vauquelin
 - Joseph Louis Gay-Lussac
 - John Dalton
 - Charles Gaspard de la Rive
 - André-Marie Ampère
 - René Just Haüy
 - Joseph Banks
 - Heinrich Rose
 - Christian Friedrich Schönbein
 - William Herschel
 - Hans Christian Ørsted
 - William Nicholson, chemist
 - Théophile-Jules Pelouze
 - Robert Wilhelm Bunsen
 - Pierre-Simon Laplace
 - Michael Faraday
 - Louis Jacques Thénard
 - Justus von Liebig
 - Johann Wolfgang von Goethe
 - Jean-Baptiste Biot
 - Claude-Louis Berthollet
 - Hans Christian Andersen
 - Humphry Davy
 - François Arago
 - Edward Turner
 - Benjamin Silliman Sr.
 - Gerhardus Johannes Mulder
 - Marc-Auguste Pictet