Hong Kong and the New Territories (1936, with names revised 1938)
Geographicakl Section, General Staff, Ordinance Survey
Scale: 1:80,000
This first edition is quite scarce. The map was issued in 1936, drawn from reductions of the 1:20,000 1934 Ordinance Survey of Hong Kong. It further notes that names have been revised, 1938.
The revised third edition, 1949 was included in Harold Ingrams Hong Kong book in 1951 and was printed in large numbers.