Blackfriars was the former location of the Dominican foundation in London , south-west of St Paul's. It retained the right of sanctuary, and in the early seventeenth century was home to many fashionable people (including, for example, the earl and countess of Somerset , and Jonson 's patron and friend Esmè Stuart, Lord Aubigny), many of whom lived in converted monastic buildings. Two parts of the former monastery housed the first and second Blackfriars theatres, in 1577-1584 and 1596- respectively; a number of Jonson 's plays were first performed here by the resident boys' companies. Blackfriars was also known as a Puritan neighbourhood, with many of its Puritan residents being engaged in the trade of feathermaking.