3 February 1637: Tulipmania1 December 1825: South American Bond Crisis24 September 1869: Black Friday31 July 1905: Le roi du sucre et le roi du marché (The sugar king and the market king)27 March 1980: Silver Thursday1986–1993: Savings and Loan Crisis19 October 1987: Black Monday18 April 1994: Rogue Trader Joseph Jett6–10 August 2007: Quant Equity Crisis12 August 2012: The London Whale