Punctuated at the end with the ringing of bells and the firing of cannons, FTP, identify this work by Tchaikovsky that celebrates the end of the Napoleonic Wars.
This one-movement orchestral work begins with eight solo cellos intoning the theme of the hymn God Preserve Thy People, which returns in full instrumental panoply at the end.  Written to commemorate the consecration of the Cathedral of Christ the Savior, this work, the composer's Opus 49 in E-flat major, reaches a climax with the folk theme God Save the Czar shortly after the strings invoke the battle scene depicted by the use of the Marseillaise.  Punctuated at the end with the ringing of bells and the firing of cannons, FTP, identify this work by Tchaikovsky that celebrates the end of the Napoleonic Wars.
This one-movement orchestral work begins with eight solo cellos intoning the theme of the hymn God Preserve Thy People, which returns in full instrumental panoply at the end.  
1812 Overture