Jean Lanfray, Swiss convicted murderer (born 1874)

Jean Lanfray was a French labourer in Switzerland who was convicted of murdering his pregnant wife and two children in a drunken rage on the afternoon of 28 August 1905 in Commugny, Switzerland. It was later revealed by police that he had drunk an excessive amount of wine and hard liquors that morning, along with two ounces of absinthe. However, due to the moral panic against absinthe in Europe at that time, his murders were blamed solely on the influence of absinthe, leading to a petition to ban absinthe in Switzerland shortly after the murders. The petition received 82,000 signatures and absinthe was banned in Vaud shortly thereafter. A 1908 constitutional referendum led to absinthe being banned in all of Switzerland, and absinthe was banned in most European countries before the outbreak of World War I.

February 26 is the 57th day of the year in the Gregorian calendar; 308 days remain until the end of the year.