| AdminHistory | The pamphlets listed below were collected mainly by the Birmingham Assay Office while the Matthew Boulton Papers were in their custody. They were formerly inserted at various points in the Papers, but as they do not form part of the original Papers (and some of them have only tenuous links to the Matthew Boulton Papers), they have now been gathered together under one head and classed with the other Additions. Any notes in square brackets have been added by the cataloguer. |