16 November 1869 (+) is born in Beaufort, France.

29 September 1890 (-) raped, strangled and mutilated Olympe Buisson in Varacieux, France.

19 May 1894 (-) raped and strangled Eugénie Delomme in Beaurepaire, France.

20 November 1894 (-) murdered Louise Marcel in Vidauban, France.

12 May 1895 (-) strangled and disemboweled Adèle Mortureux in Étaules, France.

24 August 1895 (-) killed and raped Dame Morand in Saint-Ours, France.

31 August 1895 (-) found mutilated and stabbed to death Victor Portalier in Bénonces, France.

6 September 1895 (-) raped and strangled Francine Rouvray in Autun, France.

22 September 1895 (-) stabbed to death and mutilated Aline Alaise in Truinas, France.

29 September 1895 (-) strangled and raped Pierre Massot-Pelé in Saint-Étienne-de-Boulogne, France.

10 September 1896 (-) killed Marie Moussier-Lorut in Busset, France.

1 October 1896 (-) stabbed to death Rosine Rodier in Varennes-Saint-Honorat, France.

23 February 1897 (-) beaten to death Celestin Gautrais in Lacaune, France.

27 May 1897 (-) strangled Claudius Beaupied in Tassin-la-Demi-Lune, France.

18 June 1897 (-) killed and raped Jean-Pierre Laurent in Courzieu-la-Giraudière, France.

4 August 1897 (x) is arrested after an attempt to kill a woman in Tournon-sur-Rhône, France.

26 October 1898 (x) Start of the trial against Vacher in Bourg-en-Bresse, France.

28 October 1898 (x) is sentenced to death in Bourg-en-Bresse, France.

31 December 1898 (-) is executed by the Guillotine in Bourg-en-Bresse, France.