138 – The Roman emperor Hadrian adopts Antoninus Pius, effectively making him his successor.
1836 – Samuel Colt is granted a United States patent for the Colt revolver.
Tuesday, Feb 25 2014 by kjfitz
138 – The Roman emperor Hadrian adopts Antoninus Pius, effectively making him his successor.
1836 – Samuel Colt is granted a United States patent for the Colt revolver.