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Rochdale's First Computer

 

The Woolworth Central Accounting Office in Castleton near Rochdale, Lancashire, England. The building was acquired in 1965 and opened for business two years later.In 1967 Woolworth opened a new administrative hub in Castleton near Rochdale, Lancashire, England. Called the Central Accounting Office, it included a large Distribution Centre, printing facilities, offices for members of the Finance department, and the Company's first modern computers.

The thinking behind the facility came from the parent company in the USA. It replicated many of the features that had proved successful in Chicago, Illinois, and used many of the same systems.

 

 

ICT 1903 and 1904 Mainframes in the computer room at Woolworths Castleton - brand new for 1967

 

 

The large air-conditioned computer room housed two I.C.T. mainframe computers, called the 1903 and the 1904. These were able to process many hundreds of instructions every second, and were used mainly to run the Distribution Centre. They also processed store orders, calculated stock control data and were use to reconcile and aggregate the store accounts.

 

The air conditioned computer room at F. W. Woolworth's Central Accounting Office in Castleton, Rochdale, Lancashire

 

 

Most staff for the new site were recruited locally. The workforce was supplemented by IT experts and a number of store managers as a rung on the career ladder. Some of the new recruits were trained as computer operators, others learnt to use comptometer machines.

 

Data input to the first mainframe computers was by paper tape or punched cards.  The equipment shown collectively has less processing power than a modern digital watch or movile phone.

 

Punched paper tape, prepared by a computer operator, was the only method of giving instructions to the mainframe computers when they were first installed.When the computers were first implemented all input was by punched paper tape. This had to be carefully prepared by punch operators who worked in upstairs offices at Castleton. It was then 'fed in' by computer operators.

(Left : paper tape for data input)

 

After a while 80-col Punched Cards provided an alternative and more flexible method of inputting data

 


In 1967 work commenced to accept input on 40- and then 80-column Punched Cards, which were more flexible and easier to handle than paper tape ...

(Left: 80 column card for data input.)

 

The COS Preprint was part of the Woolworth Central Ordering System. Store merchandisers used a felt pen to indicate the number of outer cases of each product they required. The completed forms were scanned directly into the firm's state-of-the-art computer


... but the dream was to scan in printed forms that store colleagues marked up with a felt tip pen. The goal was achieved in 1971. The forms, which were known as 'COS pre-prints', became the backbone of the firm's stock ordering system from 1981 until the late 1980s. They allowed the stores to join the computer age without having to use the machines themselves.

 

 

Woolworth tills in the 1950s and 60s.  The larger electro-mechanical cash register on the right of the photograph was used in Woolco Superstores and to cope with larger number of items sold in a single transaction in the Woolworth chain's Food Halls. These giant machines could produce a special encoded report that could be scanned into the mainframe for departmental analysis.

 

Another early use for the computers was to scan in special till rolls created by the electro-mechanical cash registers of the chain's Woolco out-of-town superstores. These were basic by modern standards, but the central mainframe made it was possible to review store performance by range ("department") each month - allowing the product selection and display layouts to be refined and improved.

 

The original I. C. T. equipment was rather less powerful than a simple digital watch today. It had about a hundredth of the processing power of a basic 'pay-as-you-go' mobile phone.  It was this type of technology that helped Neil Armstrong, and Buzz Aldrin to land on the moon, while Michael Collins kept an eye on the console back in orbit.  The guys in the computer room often get forgotten, but frequently hold the mission together!