The Conversation: How tattoos became fashionable in Victorian England. “…we carried out the largest analysis of tattoos ever undertaken, examining 75,688 descriptions of tattoos, on 57,990 convicts in Britain and Australia from 1793 to 1925. We used data-mining techniques to extract information embedded within broader descriptive fields of criminal records, and we linked this information with extensive evidence about the personal characteristics and backgrounds of our subjects. Because the meanings of tattoos are often so difficult to fathom, we used visualisations to identify patterns of use and juxtapositions of particular designs.” This new database of tattoos is one of the new datasets from Digital Panopticon. There’s another new feature that lets you search convicts by occupation.