Nationals Primary LogoNationals Alternate LogoNationals Wordmark LogoNationals Team MerchEstablished 1969 City Montreal – Washington D.C. League History 2000 – Present / Major League Baseball 1969 – 1999 / National League Team History 2005 – Present / Washington Nationals 1969 – 2004 / Montreal Expos Nickname Nationals – Baseball fans in the nation’s capital have been cheering on the Washington Nationals …