Dudley Zoo & Castle

#1937 (1st ed.)

#1938 (2nd ed.)

#1939 (3rd ed.)

#1948 (4th ed.)

#1949 (5th ed.)

#1949 (5th ed.)

ca.1952 (7th ed.)

ca.1953 (8th ed.)

ca.1954 (9th ed.)

ca.1955 (10th ed.)

ca.1958 

ca.1960 

ca.1961 

ca.1962 

ca.1963 

ca.1964 

1966

ca.1968 

1971 

ca.1972 

ca.1973 

ca.1977

early 1980s 

late 1980s 

1991 

1994 

2001

2004

#2019

#2023

#2025