Fonds consists of a journal prepared by an officer of HMS Daring (on station 1874-1898) in 1879. Contains remarks on mercantile naval courts, references to mercantile shipping acts, and records of correspondence dating from 28 February 1876 to 18 February 1880, referring to Mr. A.N.C. King.

Fonds consists of the "Table of Frequency Allocations Chapter II of the Radio Regulations - Geneva, 1959", published by the international telecommunication union, Geneva, 1961.

Fonds consists of a metal sign listing four duties and responsibilities of Chief Petty Officers and Petty Officers.