HKBU's The Battle of Hong Kong 1941: A Spatial History Project recently rediscovered a long forgotten HK Island PB, and added it to their map as LPB 19 (see https://digital.lib.hkbu.edu.hk/1941hkbattle/en/map.php and tick 'HK I Pillboxes' under 'Structures').
For this page on Gwulo I've adjusted the position of the marker slightly, moving it to an adjacent open space, based on the PB's probable construction date and a post-war aerial photograph. That area is now Exit B1 of the HK Uni MTR Station.
To maintain continuity with my Line of Gaps listing, and as the HKBU site uses a different code and number, I have nominated it as Kennedy Town PB 4 / LPB 19.
Year completed is: Approximate
Condition at last visit: Demolished
Date of last visit: Website only 01 Apr 2022