1 Anti-Aircraft Regiment Hong Kong Singapore RA

Oct 38Formed from a battery from 3 Anti-Aircraft Regiment RASingapore
Sep 39Malaya CommandSingapore
Aug 40Became 1 Heavy Anti-Aircraft Regiment HKS RASingapore
Feb 42Captured at SingaporeSingapore
Mar 44Re-formed by re-designation of 5 Coast Regiment RAAden

Batteries

Oct 386, 9, 11
Jan 396, 9, 10
Jan 406, 9, 10, 16, 23
Feb 406, 9, 10, 16
Aug 406, 9, 10, 16 (LAA)
Sep 416, 9, 10
Feb 42Captured
Mar 44 – re-formed in Aden15, 23, 24