So I started to dig.
The letters of Charles Dickens proved to be particular helpful for, as it turns out, Dickens was a very good of Lemon's until the former broke up with his (and PUNCH's) publisher, Bradbury & Evans. Unfortunately, the transcribed letters only seldom give the address of the recipient (grrrr!), and for 1848 (the year I was particularly interested in) only one letter to Mark Lemon includes an address - 11 Bouverie Street, home not to Mr Lemon, but to Mr Punch: this is the address of the PUNCH office. *sigh*
But as if to make up for his shocking lack of foresight, Dickens referred to a most interesting tidbit in one of his letters from 1847. On 3 August 1847, he wrote to a friend: "What a tremendous chance that Leech's little girl was not born on the Railway!" A footnote was helpful to supply further background information: Mrs Leech, heavily pregnant, had gone into labour during an outing with Dickenses and a group of other people. In another letter to another friend, Dickens described how she was brought to the Victoria Hotel in Euston in a Bath Chair and had her baby girl in a hotel room. "She is a capital little woman!" Dickens concludes (11 Aug. 1847).
Ha! You do know how much I love such anecdotes, don't you? :-)
