diff --git a/guide/english/blockchain/cryptocurrency/index.md b/guide/english/blockchain/cryptocurrency/index.md
index 3ceae6c144..1631149592 100644
--- a/guide/english/blockchain/cryptocurrency/index.md
+++ b/guide/english/blockchain/cryptocurrency/index.md
@@ -19,3 +19,6 @@ Some people invest in cryptocurrency on exchanges such as Binance, Bitrex, or Co
 [Cryptocurrency](https://en.wikipedia.org/wiki/Cryptocurrency)    
 [Ultimate Guide to Cryptocurrency](https://blockgeeks.com/guides/what-is-cryptocurrency)
 [Bitcoin](https://en.wikipedia.org/wiki/Bitcoin)
+
+### Background History on origins of cryptocurrency:
+[Blockchain History](https://www.activism.net/cypherpunk/manifesto.html)