Things are tough right now ...

They're tough for everyone :( But when coronavirus hit here in the UK, the museum had to close its doors to the public, and we lost practically all our income overnight.

Please Donate Via Just GivingNo visitors, no workshops, no events, no school visits... no income. We know that things are tough for everyone right now, but if you can afford to help us through these tough times please donate what you can.

Stay safe, stay at home! There's over 36,000 exhibits here! That should keep you occupied for a bit - get searching!

Or come and get involved on our social media channels ...

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Thank you.

Searching John Simmons

Your search for 'John Simmons' returned the following items...

Item Type Date
John Simmons Photograph  1956 
LEO Development: Maintenance of Long Term Records Document  Oct 1955 
English Electric Marketing Document  5 Mar 1963 
British Journal of Administrative Management Special Issue Article  1991 
George Booth Person  Unknown 
John Simmons Person  Unknown 
John Simmons: Interview Article  Unknown 
LEO and the Managers Book  1962 
LEO Chronicle 1947-1954 Article  1947 
Leo III Tape Reels Peripheral  1966 
LEO: The First Business Computer Book  Mar 1994 
Management of Change. The role of Information Book  1970 
Modern Records Centre, University of Warwick Company  Unknown 
Oliver Standingford Person  Unknown 
Pioneer of Business Systems 'Father of Office Computing' Article  2015 
Principles of Security Article  1957 
Simmons, John Richardson Mainwaring Article  2005 
TV Sports - Football Software - Game  1991 
TV Sports Football Software - Game  1989 
Unearthing LEO and the Managers Article  2019 
User-Driven Innovation: The Worlds First Business Computer Book  1994 
Valerie Grose: Reminiscence Article  Unknown 
Letter from Ernest Lenaerts to John Simmons with paper on the Half-Adder, Apr 1948 Document  7 Apr 1948 
LEO Policy Meeting, 6/3/1959 Document  6 Mar 1959 
LEO Policy Meeting, 3/4/1959 Document  3 Apr 1959 
Letter from John Pinkerton to John Simmons Document  23 Nov 1948 
Letter from John Simmons to John Pinkerton Document  26 Nov 1948 
Letter from Maurice Wilkes to John Simmons Document  1 Dec 1948 
LEO Policy Meeting, 29/5/1959 Document  22 May 1959 
LEO Management Meeting, 19/6/1959 Document  19 Jun 1959 
LEO Management Meeting, 3/7/1959 Document  3 Jul 1959 
LEO Management Meeting, 10/7/1959 Document  10 Jul 1959 
LEO Management Meeting, 27/11/1959 Document  27 Nov 1959 
LEO Management Meeting, 4/12/1959 Document  4 Dec 1959 
LEO Management Meeting, 11/12/1959 Document  11 Dec 1959 

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