Lancelot Dowbiggin's design for the Blackfriars Bridge was rejected in favor of a design by Robert Mylne, but the plate was published in the London magazine in April 1756. Library Company copy is tipped in Peter Collinson's copy of William Maitland's The history of London (London: Samuel Richardson, 1739). lu-eng-maitland-12049-f-b-003 Link to record on ImPAC, the Library Company’s digital collections catalog: lcpdams.librarycompany.org:8881/R/-?func=dbin-jump-full&a...