Crime
Data for "Socioeconomic Status and Judicial Disparities in England and Wales, 1870-1910" is available from
openICPSR, for 1870, 1883, and 1910 (in Stata form). From the Calendar of Prisoners for England and Wales. Original transcriptions made by me from photographs taken in the National Archives. 1870 and 1910 contain Assizes and Quarter Sessions, 1883 also transcriptions from the Central Criminal Court (Old Bailey) as well as more detail such as amount stolen and identity of victims.
"Economic Development and the Demographics of Criminals in Victorian England" additionally uses data from the Proceedings of the Old Bailey website. Contact them for the transcripts, which are tagged xml files.