Whilst hunting down relatives using various tried methods. I have usually taken the year of baptism as an approximate years of birth.
However. I have since found that quite a big lump of one family were baptised in one 'job lot'. The oldest sibling being 12 years older than the youngest sibling.
These occured in 1870. Obviously I had the census to help me out with ages, so on the strength of those I ordered certs.
If we get back to baptisms in earlier years, say 1750's. Any given child could have been born 10 years earlier, considering what I have since found out in 1870
So when looking for marriages, an assumption can be made that the particular person could only be 10-12 years old at marriage given the baptism year, and discard the marriage.
So how do you sort it out, if the marriage found is the only feasible one, if the baptism is right as well.

Steve.
