Mechanical computers

• Difference engine
  • Analytical Engine
• Bombe

Early British computers

• AEI 1010
• APEXC
• Atlas (computer)
• Automatic Computing Engine⁵
• Colossus computer⁶
• CTL Modular One
• Digico Micro 16
• EDSAC⁷
  • EDSAC 2
• Elliott Brothers (computer company)⁸
  • Elliott 152
  • Elliott 503
  • Elliott 803
  • Elliott 4100 Series
• EMIDEC 1100
• English Electric
  • English Electric DEUCE
  • English Electric KDF8
  • English Electric KDF9
  • English Electric KDP10
  • English Electric System 4
• Ferranti
  • Ferranti Argus
  • Ferranti Mark 1, or Manchester Electronic Computer
  • Ferranti Mercury
  • Ferranti Orion
  • Ferranti Pegasus
  • Ferranti Perseus
  • Ferranti Sirius
  • Nimrod (computer)
• Harwell computer
  • Harwell CADET
• Hollerith Electronic Computer
• ICS Multum
• ICT
  • ICT 1301
  • ICT 1900 series
• LEO (computer)⁹
• Luton Analogue Computing Engine
• Manchester computers
  • Manchester Mark 1¹⁰
  • Manchester Baby
• Marconi
  • Marconi Transistorised Automatic Computer (T.A.C.)
  • Marconi Myriad
• Metrovick 950
• MOSAIC
• Pilot ACE
• Royal Radar Establishment Automatic Computer
• SOLIDAC

ICL mainframe computers

References

1. "Bywood advert: Bywood Scrumpi 2 + 3 = ?". https://nosher.net/archives/computers/electronics_today_1978-06_002 ↩

2. "Bywood advert: Bywood Scrumpi 2 + 3 = ?". https://nosher.net/archives/computers/electronics_today_1978-06_002 ↩

3. "Transam Triton - Computer - Computing History". http://www.computinghistory.org.uk/det/6210/Transam-Triton/ ↩

4. "Transam Tuscan S100 - Computer - Computing History". http://www.computinghistory.org.uk/det/43311/Transam-Tuscan/ ↩

5. Simon Lavington (1980). Early British Computers, pp. 23-30 ↩

6. Lavington, pp. 8-12 ↩

7. Lavington, pp. 31-35 ↩

8. Lavington, pp. 57-61 ↩

9. Lavington, pp. 68-77 ↩

10. Lavington, pp. 36-43 ↩