He poisoned his mother-in-law Hannah Peck and his father-in-law John E. Peck with germs of diphtheria and tuberculosis between 30 January and 12 March 1916. (24 May 1917)
There are 3381 births, 3949 deaths, 1122 murders, 498 disasters and 2084 other events about 5737 people in 6449 places until today.
Birth(+)Fact(x)Death(-) Calendar is an ongoing project since 1985 by DDV.