13:1613:16, 31 May 2018diffhist−91
Loudoun Castle (theme park)
Removed categories "1995 establishments in England" and "2010 disestablishments in England" since this is not in England (it's in Scotland, per the text / location info)~~~
12:5712:57, 2 August 2012diffhist−79
Bologna massacre
Removed from Categories "Railway accidents in 1980" and "Railway accidents in Italy" as there has never been a suggestion that this was an accident.~~