Tracking (Centennial merit badge)
A merit badge called Computers would sound just a crazy to a 1910 Boy Scout as a merit badge called Tracking sounds to Scouts today. That’s because the BSA’s list of available merit badges has evolved through the years as the interests of boys have changed.
In honor of the BSA’s 100th Anniversary, though, today’s generation of Scouts will get the unique opportunity to experience some of the activities their predecessors enjoyed. That’s possible thanks to the BSA’s new Historical Merit Badge Program, a set of four discontinued merit badges that today’s Scouts can earn.
First offered in 1911 (as Stalker merit badge) and discontinued in 1952. Sample requirements: recognize the tracks of 10 different animals; give evidence to show you have tracked at least two different kinds of birds or animals, documenting their speed and direction.
 Article: Historical merit badges help Boy Scouts celebrate Scouting’s past from Scouting Magazine