Eilhard
Mitscherlich

Universität Berlin


Jöns Jacob
Berzelius

Karolinska (Chemistry Tree)


Joseph-Louis
Gay-Lussac

Jardin des Plantes, Paris


Heinrich Gustav
Magnus

Universität Berlin




Heinrich Gustav
Magnus

Universität Berlin




Henri E. J. G.
du Bois

Universität Berlin


Heinrich Gustav
Magnus

Universität Berlin




Heinrich
Rubens

Universität Berlin


Edward Taylor
Jones

University of Glasgow






Balfour
Stewart

University of Manchester








Philip Ivor
Dee

University of Glasgow

Samuel Crowe
Curran

University of Strathclyde
(Options)




Robert B.
Hallock

U Mass Amherst

Joseph Warren
Brill

University of Kentucky

Mark Alan
Novotny

Mississippi State University (Astronomy Tree)



Carlton Morris
Caves

Univ. of New Mexico

W Peter S
Meikle

Imperial College London

Samuel CurranX