Access denied

overlay2The webserver at Alpha History tells us you’re using an adblocking tool, plug-in or browser extension on your computer or network.

We understand that many people don’t like web-based advertising. Ads on websites can often be irrelevant, distracting and ‘in your face’.

We love providing free textbook-quality content and resources to people like you. Ads help us achieve this. Without ads, however, our website would not exist – or it would not be free. Ads are how we fund the creation and delivery of our content.

If you would like to use our website and its resources, please disable your adblocker or whitelist our website. In return, our website promises to use responsible advertising standards. We will not swamp you with ads and we will not allow intrusive ads like pop-ups, interstitials or autoplay videos.

To access the Alpha History website, please complete one of the following steps:

* Disable or deactivate your adblocking software, tool or plug-in.

* Whitelist our top level domain ( in your adblocking software. Software like Adblock Plus allows you to do this with one click.

Thank you for your understanding. We hope you decide to disable or whitelist and make use of our website. If not, we hope you find the information you are looking for elsewhere.

Have a nice day!

Alpha History staff