Rudolf Ernst
Peierls

Oxford (Physics Tree)


Paul Adrien Maurice
Dirac

Florida State (Physics Tree)


Maurice Henry Lecorney
Pryce

UBC (Physics Tree)


Fred
Hoyle

Cambridge


Thomas
Gold

Cornell


Fred
Hoyle

Cambridge


Leon
Mestel

Trinity College, Cambridge


Walter
Baade

Mount Wilson Observatory


Edwin Powell
Hubble

Mount Wilson Observatory




Allan Rex
Sandage

Mount Wilson-Palomar (Physics Tree)





William Roger
Ward

Southwest Research Institute
(Options)

William WardX