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The object of the Operations Record Book (ORB) was to furnish a complete historical record of a unit from the time of its formation, including an accurate record of operations carried out. Information was thereby collected for future reference with a view to improving the organization, equipment and administration of the Royal Air Force.
AIR - Records created or inherited by the Air Ministry, the Royal Air Force, and related bodies are divided into the following categories which can be obtained online using the links below:
Samples can be viewed below: