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ALL Latest Additions

This list shows ALL items added to the collection recently.

63122 Nought-One Club notes, 14 Oct 1959 - [ Document ]

Internal Lyons memo from J.C. Masters to T.R. Thompson, David Caminer and John Pinkerton with notes on a recent meeting of the Nought-One Club, giving updates from several other computing companies in...

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NEC PC-6001 - [ Computer ]

NEC announced the 6000 series in 1981.

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Nintendo Game & Watch - Mario's Cement Factory - [ Game Console ]

Help Mario negotiate pipes and tunnels, as he guides cement through a factory, without crushing his friends.

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63116 Extract from Fortune magazine, Sep 1956 - [ Document ]

File copy (typed out) of article from Fortune, September issue - "IBM's New Products" including descriptions of RAM, the 608, xerographic printer and wire printer.

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63115 IBM Planning and Programming Facilities, 27th July 1956 - [ Document ]

Internal Lyons memo from David Caminer to members of the LEO team re: IBM Planning and Programming Facilities dated 27th July 1956.

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63114 Growing Reliability of Computers - [ Document ]

Internal Lyons memo from Mr Reid to the LEO management team attaching a file copy (typed out) of "Growing Reliability of Computers", an article about the English Electric DEUCE computer from the Financial Times (at the request of T.

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63109 Visits to Elliot, Ferranti and English Electric, June-July 1956 - [ Document ]

Correspondence and notes concerning research visits by members of the LEO team to other computers at Elliot, Ferranti and English Electric.

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63108 Extracts from press, Mar 1956 - [ Document ]

File copies (typed out) of short articles from the press regarding developments in business computing.

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63107 Elliot 405 Computer - [ Document ]

Photographic copy of a description of The Elliot Business Computer - A Description of the 405 Unit-Construction Electronic Computing System, December 1955.

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63106 Memo from David Caminer to Tony Barnes, 6th Feb 1956 - [ Document ]

Internal Lyons memo from David Caminer to Tony Barnes dated 6th Feb 1956, concerning Arthur Payman's recent attendance of the Pegasus Colloquium at Cambridge and enclosing his report [the enclosed report was not filed with the letter].

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63105 Extract from Business magazine, Jan 1956 - [ Document ]

File copy (typed out) of a short article from the journal Business - "Management at Work: Electronic Payroll", Jan 1956.

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63104 LEO team correspondence, Nov-Dec 1955 - [ Document ]

Correspondence between members of the LEO staff.

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63103 Notes on ICI, Nov 1955 - [ Document ]

Internal Lyons memo from John Gosden to David Caminer enclosing brief notes from a recent conversation with a friend at ICI, Billingham, dated 22nd November 1955.

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63102 Friden Adder, Jul-Aug 1955 - [ Document ]

Report and related memo regarding possible acquisition of the Friden Adding Machine for use on LEO.

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63101 Matrix Interpretive Schemes enquiry, July 1955 - [ Document ]

Correspondence with Society of British Aircraft Constructors regarding Matrix Interpretive Schemes.

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63100 Extracts from The Office magazine, May 1955 - [ Document ]

File copy (typed out) of two extracts from The Office magazine - "Electronic Computer" and "Transistor Computer", May 1955 - sent as a memo from David Caminer to members of the LEO team, 18th Jul 1955.

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63099 Progress at Cambridge, Apr-June 1955 - [ Document ]

Reports by Ernest Lenaerts and John Pinkerton from the LEO team regarding progress at the Mathematical Laboratory in Cambridge on EDSAC.

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63098 Extracts from press, May-Sep 1954 - [ Document ]

File copies (typed out) of short articles from The Office magazine.

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63097 Automatic Coding for Sequence-Controlled Calculators, 3rd Mar 1953 - [ Document ]

Draft or typescript copy of a paper by an unidentified author, dated 3rd Mar 1953.

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63096 Photographic copy of a journal article requested by John Pinkerton, Feb 1953 - [ Document ]

Reprographics order slip completed by John Pinkerton for a photocopy of an article from the collections of the Science Museum Library, dated 20th Jan 1953, with photographic copy of a brief report: H.

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63095 Notes: Magnetic Drum and ACE - [ Document ]

Handwritten notes by David Caminer, headed 'Magnetic Drum' and 'ACE', undated.

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63094 Extract from The Office magazine, Feb 1953 - [ Document ]

File copy (typed out) of a short article from The Office magazine - "Underwood-Samas Punched Card", Feb 1953.

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63093 Visit to N.P.L., 26th Jan 1953 - [ Document ]

Notes by John Pinkerton dated 13th Feb 1953 on a visit to NPL (the National Physical Laboratory at Teddington) by T.

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63092 Colloquium held at Cambridge Mathematical Laboratory, 29th Jan 1953 - [ Document ]

Notes by Derek Hemy dated 10th Feb 1953 on a Colloquium held at Cambridge Mathematical Laboratory, 29th Jan 1953, where Mr Glennie [Dr Alick Glennie] spoke about 'Automatic Coding' and 'Applications'.

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63091 The High Speed Electronic Computer - [ Document ]

Addenda by Mr F.C. de Paula to his address to the Summer Course of the Institute [unidentified] dated 21st Jan 1953....

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63090 Note on Colloquium at Cambridge by R.C. Price-Hinton - [ Document ]

Report by John Pinkerton sent as a memo to T.

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63089 B.T.M. Automatically Converting Binary Card Punch - [ Document ]

Notes by Tony Barnes dated 15th January 1953 regarding a new keyboard card punch from British Tabulating Machines which automatically converts from decimal to binary notation.

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63088 Extracts from press, Nov 1952-Jan 1953 - [ Document ]

File copies (typed out) of short articles from the journal Business.

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63087 Notes on a Visit to Cambridge, 30th October 1952 - [ Document ]

Report by David Caminer dated 3rd Nov 1952 on a visit to Cambridge he and Ernest Kaye took on 30th October 1952.

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63086 Notes: Magnetron Valve and Filter Networks - [ Document ]

File copy of an internal Lyons memo from John Pinkerton to T.

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63085 Visit of K.J. Leseman from Institut für Praktische Mathematik - [ Document ]

Report by David Caminer dated 7th Oct 1952 of a visit to the LEO installtion by Mr K.

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63084 Visit of S.N. Alexander, National Bureau of Standards, Washington - [ Document ]

Two copies of a report, one draft (17th September 1952) and one final (26th September 1952), by David Caminer of a meeting (undated) with Mr S.

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63083 Notes on Static Magnetic Storage - [ Document ]

Notes by Tony Barnes dated 3rd June 1952 on "Static Magnetic Storage" - a talk by an unidentified speaker attended by T.

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63082 Brochure: ERA 1103 General Purpose Computer System - [ Document ]

Brochure for the ERA 1103 computer, also known as the UNIVAC 1103 developed by Engineering Research Associates, a division of Remington Rand.

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63081 Recent Experience in Using ACE - [ Document ]

File copy of notes by David Caminer dated 26th May 1952 on "Recent Experience in Using ACE" - a talk given by J.

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63080 Notes: Machine with Floating Point Facilities - [ Document ]

Handwritten notes, undated and in an unidentified hand, headed 'Machine with Floating Point Facilities'.

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63079 Logical Design of EDSAC II with special reference to Micro-programming - [ Document ]

Notes by John Pinkerton on "The Logical Design of EDSAC II with special reference to Micro-programming" - a colloquium by J.

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63078 Description of Harvard Mark IV by A.E. Oettinger - [ Document ]

Notes by T.R. Thompson on a talk on the Harvard Mark IV given at Cambridge on 21st Feb 1952, dated 7th May 1952....

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63077 Whirlwind, Massechusetts Institute of Technology, 21 Mar 1952 - [ Document ]

File copy of a report (author unidentified, possibly David Caminer) on the Whirlwind machine at the Massechusetts Institute of Technology [MIT], 21st Mar 1952.

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63076 Letter from Computer Research Corp, 27th February 1952 - [ Document ]

Letter to David Caminer from the CRC Computer Research Corporation in response to his request for information on the CRC 102 Computer [the brochures originally enclosed were not kept in the file], 27th Feb 1952.

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63075 Extract from The Office magazine, Feb 1952 - [ Document ]

File copy (typed out) of a short article from The Office magazine concerning the Computer Research Corp CRC 102 - "Electronic Computer", Feb 1952.

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63074 A Note on a Visit to the Mathematical Section of the NPL, August 1951 - [ Document ]

John Pinkerton's notes on his visit to the National Physical Laboratory at Teddington with David Caminer and Ernest Kaye, specifically to look at Hollerith tabulators, dated 31st Aug 1951.

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63073 Notes: NPL - [ Document ]

Handwritten notes and calculations by David Caminer, undated.

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63072 Extracts from press, Aug-Sep 1951 - [ Document ]

File copies (typed out) of short articles from journals and magazines.

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63071 AERE Electronic Digital Computer - Notes on Programming and Operating - [ Document ]

Undated notes by unidentified author on the workings of a computer - handwritten across the top is AERE (Atomic Energy Research Establishment).

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63070 Raytheon Computers - [ Document ]

Papers collected by David Caminer regarding the Raytheon system.

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63069 IBM Electronic Calculator - [ Document ]

Correspondence and publicity materials gathered by David Caminer regarding the IBM Selective Sequence Electronic Calculator.

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63068 W.J. Eckert "Electrons and Computation" - [ Document ]

Published offprint of an article: W.

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63067 Punched paper tape - [ Document ]

Unidentified piece of punched paper tape - most likely not from LEO.

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63066 ACE Pilot Punched card - [ Document ]

Hollerith 80-column punched card 'ACE Pilot Model - Instruction Card'.

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Acorn Archimedes A440/1 Serial No. 1000001 - [ Computer ]

The third Archimedes model Acorn launched in July 1989 was the A440/1.

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Concerto - [ Software ]

Platform: Atari ST

The complete MIDI sequencing solution...

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Mathematics 2 (card box) - [ Software - Educational ]

The complete MIDI sequencing solution.

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An Introduction to BASIC: Part 2 (Large Box) - [ Software - Educational ]

The comprehensive teach yourself programming series for VIC 20Includes tape one and two...

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An Introduction to BASIC: Part 1 (Large Box) - [ Software - Educational ]

The comprehensive teach yourself programming series for VIC 20Includes tape one and two...

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Brothers: A Tale of Two Sons - [ Software - Game ]

Guide two brothers on an epic fairytale journey from visionary Swedish film director Josef Fares.

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Family Basic - [ Peripheral ]

Platform: Nintendo Famicom

This is a 72 key peripheral that along with the Nintendo BASIC cartridge, and the Matsushita/Panasonic Data Recorder (sold separately), allowed the Famicom to become the fully fledged computer that it...

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Famicom Robot - [ Peripheral ]

Platform: Nintendo Famicom

The robot accessory is designed to work with software with each game coming with original pieces to add to the robot.

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F-29 Retaliator - [ Software - Game ]

The robot accessory is designed to work with software with each game coming with original pieces to add to the robot.

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63050 LEO Systems Research Job Requirements Statement for Littlewoods, May-June 1956 - [ Document ]

Job Requirements Statements prepared by the LEO Systems Research Office for the Littlewoods Mail Order Stock Control job, with related correspondence.

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63048 List of Principal Secretaries who attended a Data Processing Lecture on 6th Dec 1963 - [ Document ]

File copy memo from David Caminer to Sir Gordon Radley dated 2nd Jan 1964, enclosing a list of the Principal Secretaries and other senior members of the civil service who attended a lecture on Data Processing on 6th December 1963.

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63047 'With LEO now ten years old' - [ Document ]

Draft of an untitled, undated lecture, presumably by David Caminer, beginning 'With LEO now ten years old […]'.

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63046 Draft Notes on Tour of Installation, Bristol - [ Document ]

Incomplete draft of notes for an introductory tour of the LEO II/2 installation at W.

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63044 Accounts correspondence, Oct 1957 - [ Document ]

Correspondence relating to accounts for LEO in October 1957.

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63043 September 1957 Quarter End - Departmental Budget and Trading Analysis - [ Document ]

Trading Analysis for quarter end September 1957 with related correspondence.

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63042 Interim Trading Analysis, p/e 6th Sep 1957 - [ Document ]

Trading Analysis sheets showing comparative budget figures, p/e 6th September 1957.

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63041 Interim Trading Analysis and correspondence, Jul-Aug 1957 - [ Document ]

Trading Analysis sheets prepared during the September 1957 quarter, showing comparative budget figures, p/e 16th Aug 1957, with related correspondence.

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63040 June 1957 Quarter End - Correspondence and Trading Analysis - [ Document ]

Trading Analysis for quarter end June 1957 with related correspondence.

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63039 Interim Trading Analysis and correspondence, p/e 17th May 1957 - [ Document ]

Trading Analysis sheets prepared during the June 1957 quarter, showing comparative budget figures, p/e 17th May 1957, with related correspondence.

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63038 March 1957 Quarter End - Correspondence and Trading Analysis - [ Document ]

Trading Analysis for quarter end March 1957 with related correspondence.

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63037 LEO Trading Account, Changes for Assistant Managers, 17th Jan 1957 - [ Document ]

Internal Lyons memo from Mr Jenkinson to TR Thompson regarding the LEO Trading Account, changing accounting arrangements for salaries of named programming Assistant Managers: Douglas Comish, Leo Fantl...

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63036 December 1956 Quarter End - Correspondence and Trading Analysis - [ Document ]

Budget documents and Trading Analysis for quarter end December 1956 with related correspondence.

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63035 September 1956 Quarter End - Correspondence and Trading Analysis - [ Document ]

Trading Analysis for quarter end September 1956 with related correspondence.

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63034 June 1956 Quarter End - Trading Analysis - [ Document ]

Trading Analysis sheets for LEO, quarter end June 1956.

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63033 March 1956 Quarter End - Trading Analysis - [ Document ]

Trading Analysis sheets for LEO, quarter end March 1956.

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63032 December 1955 Quarter End - Correspondence and Trading Analysis - [ Document ]

Trading Analysis for quarter end December 1955 with related correspondence.

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63031 September 1955 Quarter End - Correspondence and Trading Analysis - [ Document ]

Correspondence regarding LEO accounts for the September 1955 quarter.

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63030 June 1955 Quarter End - Trading Analysis - [ Document ]

Trading Analysis for quarter end June 1955 with related correspondence.

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63029 Trading Analysis sheet adjustment, 24th Jan 1955 - [ Document ]

Internal Lyons memo from Mr Blackaby, Statistical Office, to John Simmons and TR Thompson (copying in David Caminer), regarding LEO - Management Statistics, enclosing adjusted pro forma Trading Analysis sheets showing new agreed headings for costs.

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63028 December 1954 Quarter End - Trading Analysis - [ Document ]

Trading Analysis sheets for LEO, quarter end December 1954.

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63027 September 1954 Quarter End - Trading Analysis - [ Document ]

Trading Analysis sheets for LEO, quarter end September 1954.

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63026 June 1954 Quarter End - Correspondence and Trading Analysis - [ Document ]

Trading Analysis for quarter end June 1954 with related correspondence and notes.

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63025 March 1954 Quarter End - Trading Analysis - [ Document ]

Trading Analysis for quarter end March 1954 with related correspondence.

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63024 Note for cash expenses for Leo Fantl photography - [ Document ]

Handwritten note of petty cash expenses, showing Leo Fantl received £1.

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63023 December 1953 Quarter End - Trading Analysis - [ Document ]

Trading Analysis for quarter end December 1953 with related correspondence and notes.

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63022 September 1953 Quarter End - Trading Analysis - [ Document ]

Trading Analysis for quarter end September 1953 with related correspondenceComprises: Trading Analysis sheets for LEO, quarter end September 1953; Internal Lyons memo from David Caminer to TR Thompson...

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63021 June 1953 Quarter End - Trading Analysis - [ Document ]

Correspondence regarding details of the Trading Analysis for quarter end June 1953.

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63020 March 1953 Quarter End - Trading Analysis - [ Document ]

Correspondence regarding details of the Trading Analysis for quarter end March 1953.

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63019 LEO - Statement of Costs and Revenue, 13th Feb 1953 - [ Document ]

Memo from TR Thompson to David Caminer and John Pinkerton, attaching the pro forma for the LEO Trading Analysis to be issued each quarter from March 1953 onwards.

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63013 Section E - American Tour Report, May and June 1947 - [ Document ]

Fifth part of T.R. Thompson's report on the American Tour, May and June 1947. See the catalogue record for the full report....

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63012 Section D - American Tour Report, May and June 1947 - [ Document ]

Fourth part of T.R. Thompson's report on the American Tour, May and June 1947. See the catalogue record for the full report....

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63011 Section C - American Tour Report, May and June 1947 - [ Document ]

Third part of T.R. Thompson's report on the American Tour, May and June 1947. See the catalogue record for the full report....

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63010 Section B - American Tour Report, May and June 1947 - [ Document ]

Second part of T.R. Thompson's report on the American Tour, May and June 1947. See the catalogue record for the full report....

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63009 Introductory Report and Section A - American Tour Report, May and June 1947 - [ Document ]

First part of T.R. Thompson's report on the American Tour, May and June 1947. See the catalogue record for the full report....

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63007 Lecture to H.M. Treasury, February 1959 - [ Document ]

Draft of a talk 'Programming and Coding on LEO II' to be given as part of a lecture to the Treasury on LEO by David Caminer with John Pinkerton and John Gosden.

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Creaks - [ Software - Game ]

Meet Your New Neighbors The ground starts shaking, light bulbs are breaking - and something rather unusual is happening right behind the walls of your very room.

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Anonymous Reminiscence - [ Article ]

A visitor told me that he and a nearby lady neighbour had also worked at the Vickers site in the early 1950’s at a time when large numbers of the employees were contracted to undertake work on...

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Michael Jackson: Interview - [ Article ]

Interviewee: Michael Jackson Interviewer: Elisabetta Mori Date of Interview: 25.

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Margaret Fox (Margaret James): Interview - [ Article ]

Interviewee: Margaret Fox (Margaret James when she joined LEO) Interviewer: John Daines Date of Interview: 19.

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Ninian Eadie: Interview - [ Article ]

Interviewee: Ninian Eadie. DOB: 15.03.1937 Interviewer: John Ferguson Date of Interview: 06-10-2017 Joined LEO: January 1961 Abstract: To be added. Copyright: Leo Computers Society. Restrictions: None...

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