1900s ‘Don’t blindfold the mail’ by George Brzezinski (‘Karo’, 1954)
1900s Rupert Bear (1993)
1800s Letter from Anthony Trollope recommends the use of ‘road side letter boxes’ (19 December 1851)
1800s The first private posting boxes
1800s George Henry Evans
1900s Naming and Numbering in Northern Ireland