Joseph Louis
Gay-Lussac

Jardin des Plantes, Paris


Michel-Eugène
Chevreul

Jardin des Plantes


Justus
Von Liebig

Ludwigs-Universität Giessen


Jacob
Baden

University of Copenhagen (LinguisTree)


Johann Wilhelm
Ritter

University of Jena


Hans Christian
Ørsted

Technical University of Denmark (Physics Tree)


Edvard A.
Scharling

University of Copenhagen


Sophus M.
Jorgensen

University of Copenhagen






Johannes
Wislicenus

Zurich, Würzburg, Leipzig


Arthur Rudolf
Hantzsch

ETH Zürich, Würzburg, Leipzig


Alfred
Werner

Universität Zürich

Niels J.
Bjerrum

University of Copenhagen
(Options)

Jannik
Bjerrum

University of Copenhagen

Carl J.
Ballhausen

University of Copenhagen

B. V.
Agarwala

University of Jabalpur

Niels BjerrumX