The history of major social media sites timeline

Period: 2004 to 2004

Facebook was created

Facebook was first created in February of 2004.
Period: Feb 14, 2005 to Feb 14, 2005

Youtube's Birthday

YouTube was created on February 14th, 2005 in San Mateo, California.
Period: Apr 21, 2006 to Apr 21, 2006

Twitter's Birthday

Twitter was created on March 21st, 2006 in San Francisco, California.
Period: Nov 13, 2006 to Nov 13, 2006

Youtube was bought by Google

YouTube was bought by google in November 13th, 2006.
Period: Aug 23, 2007 to Aug 23, 2007

Hashtag to twitter

Hashtag's were proposed for twitter on August 23rd, 2007.
Period: 2010 to 2010

When Pinterest was launched

January 2010 was the first day that Pinterest was launched to the public.
Oct 6, 2010

Instagram was born

Instagram was first created on October 6th, 2010.
Period: 2011 to 2011

When snapchat was first created

Snapchat was first created on July of 2011. It launched at first as "Picaboo".
Period: 2011 to 2011

Hashtags to Instagram

Instagram added hashtags for users to discover photos and people on January 2011.
Period: Jul 28, 2011 to Jul 28, 2011

Google plus was created

June 28th, 2011 is when google plus was created.

Facebook was created