The following letters have slashes for the dates in their titles. Rather than "Letter from Maria Edgeworth to Mr. Smith [the officials of the British Museum], 4/23/1822" the corrected date in the TEI should be "Letter from Maria Edgeworth to Mr. Smith [the officials of the British Museum], April 23, 1822."
This is a comprehensive list (currently being added to by @mlhale7):
The following letters have slashes for the dates in their titles. Rather than "Letter from Maria Edgeworth to Mr. Smith [the officials of the British Museum], 4/23/1822" the corrected date in the TEI should be "Letter from Maria Edgeworth to Mr. Smith [the officials of the British Museum], April 23, 1822."
This is a comprehensive list (currently being added to by @mlhale7):