Links to selected Computer History sites

The Wikipedia and Wikimedia Commons image is from the user Chris 73 and is freely available at //commons.wikimedia.org/wiki/File:WorldWideWebAroundWikipedia.png under the creative commons cc-by-sa 3.0 license.

• Computer History Museum (California, USA)
• The Museum of Hewlett & Packard Calculators
  A complete overview of the HP calculator production, including pictures, historical and technical data, and even a table listing the rarity of the various calculators today.
• Eric Smith's Retrocomputing page
• Old Calculator Museum

---