1920 - the Wall Street bombing: a bomb in a horse wagon explodes in front of the J. P. Morgan building in New York City - 33 are killed with 400 injured.
The bomb went off at 08:09 p. m. Moscow time at the the Mozdok-Kazimagomed pipeline in Dagestan's Derbent area. A fire and gas supply suspension ensued, the regional emergencies ministry said.