Persoon
·
1910-
Head Keeper in Charge at ZSL London Zoo
Persoon
·
fl 1946
Catering Manager at Whipsnade
Persoon
·
fl 1947
Gatekeeper at ZSL London Zoo
Persoon
·
fl 1947
Persoon
·
fl 1947
Persoon
·
fl 1991
Principal at the University of London and Treasurer of the Zoological Society of London
Persoon
·
fl 1991
Persoon
·
fl 1992
Director of the Institute of Zoology
Persoon
·
fl 1992
Head of Veterinary Science at the Institute of Zoology
Persoon
Poultry Department