A file of papers relating to the integration of LEO III with KDF6 & 9, comprising:

1. A memo from C. W. Woodall to Mr Pinkerton titled ' Benchmarks Examination for System 4', 6 November 1964
2. Internal Correspondence from Mr Barnes and Mr Pinkerton to The Management Committee titled ' System 4 Production of Product Specifications, 6 November 1964
3. Draft Copy of a 'Provisional List of Basic Items of Equipment for System 4, 10 November 1964
4. A report by D. J. Blackwell titled ' A Programming Assessment of Series 4 System Concepts and Proposed Implementation, 11 November 1964
5. A proposal from Mr Pinkerton relating to the first integrated range of computers for the company, 26 September 1963
6. A specification proposal from M. F. Delahunty to T.R Thompson titled ' KLX Range of Computers/Industrial Applications', 14 August 1964
7. An 'Instruction Code for the KLX System Revised Draft Specification', including a memo from Mr Josephs to T. R. Thompson requesting temporary assistance, 31 august 1964
8. A note suggesting a procedure titled ' Benchmark Evaluations for System 4' from Mr Pinkerton, 16 October 1964
9. A memo from C. W. Woodall to T. R. Thompson titled 'KLX Basic Facilities' including a list of software proposed by R. C. A, 11 August 1964
10. A revised draft of the input/output System Reference Specification for the new range from M. Josephs, c June 1964
11. A summary of KLX Instruction code proposals from T. R. Thompson to The Management Committee, 17 September 1964
12. A further addendum titled ' Addendum to KLX Draft Instruction Code' from Mr Josephs, 17 September 1964

Provenance :
From David Caminer's papers.