Thanks Shane,
haven't found any connection to a Denis, as yet.
Mary Anne was widowed before she left Moore St, so would have been head of the household at any subsequent address (unless they moved in temporarily with relatives but, with six children, that would be a big thing). I'd rather thought that she went straight from there to Little Britain Street but this does not now seem to be the case.
but thanks again as I am now beginning to build up the details of her life and it all helps.
Sheila