After several marathon sessions with the Parish Records and the archived posts,
Taking a tip from a 2008 post from PhilipN, I have checked out Mike Niblett's website too.

This is my 'shortlist' of families that could be connected in some way with Florence;

Timothy NIBLETT RUCK. siblings.(Hannah's chidren)

Joseph PICKTHORN & Eliza BRYANT

William TINGLE & Elizabeth BRYANT

Samuel BRYANT & Elizabeth HALE

Stephen George BRYANT RUCK ( BRYANT later?)

Sarah BRYANT nee RUCK. siblings

James WATKINS & Maria RUCK

Jemima PATER nee RUCK BRYANT ( I believe she had more children after her husband died in 1868, but her birthdate is a problem)I also believe Leonard William BRYANT b1875 in Bethnal Green is her son, (previous thread)

I don't know where this will lead, but it is the only thing I can think of.

Regards,
Margaret