Hi Heather
I'm not sure about the twins situation, depending on the censuses and marriage records, it would suggest not, but conceived close to the prior sibling's birth!
there are a number of us trying to build the Hackney tree but we all come up with slightly different versions. Good that we are doing it independently tho, instead of just using each others' research 'cos we can then check each others. We are still divided on the twins aspect lol!
