HypertextEditingSystemConsoleBrownUniv1969.jpg
- Gregory Lloyd
- Grlloyd
- McZusatz
- Creative Commons Attribution 2.0 Generic
- https://creativecommons.org/licenses/by/2.0/
Summary
Description:
Original photo by Greg Lloyd 1969, used with permission.
Photo of the Hypertext Editing System (HES) console in use at Brown University, circa October 1969. HES was developed by Prof Andries (Andy) van Dam, Ted Nelson, David Rice, Steve Carmody, Walter Gross, and others as an IBM sponsored research project. The HES software was distributed without charge by IBM and used by researchers and NASA. The photo shows Brown undergraduate student Chris Braun using HES on an IBM 2250 Model IV Graphics Display Unit, including lightpen and programmed function keyboard, channel coupled to Brown's IBM 360 mainframe.
Date:
October 1969
Source:
Self-photographed
Author:
Gregory Lloyd
Permission: (Reusing this file)
Creative Commons Attribution 2.0 Generic license (see link below)
Other versions:
A higher quality scan of the same photo from its 35mm negative rather than a print is posted at https://commons.wikimedia.org/wiki/File:HES_IBM_2250_Console_grlloyd_Oct1969.png
This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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CaptionsEnglishUsing Brown University Hypertext Editing System (HES) console, IBM 2250 Model IV Graphics Display Unit with keyboard, light pen and function keys.Items portrayed in this filedepictscopyright statuscopyrightedcopyright licenseCreative Commons Attribution 2.0 GenericinceptionOctober 1969media typeimage/jpeg
