Lizdb
I do feel she should be somewhere on the 1871 to be honest, I have tried with just Christian names, and all combinations of including beginning with a P, and that is not a silly suggestion as I have one which they have given a bit of a naughty name afer the 1901 came online, it is clearly what the name should be but transcribed something else, so the name beginning with a P was not so stupid, ever felt like knocking your head against a wall?, they may of course they emigrated, that is possible I suppose between the wedding and the 1871 unless of course the death found was her.
She was previously Louisa Packer if I am correct taking it from the date that Molloyboy gave
LM