In layman's term, it means that the he has indeed
considered and made carefully thoughts and decision about the
content of the said Will, prior to the new marriage.
Comtemplate = Think about it/ have the idea of doing
something.
Marriage = in this context is mean the new marriage.
I am no judge or lawyer, but I would like to see the the
comtemplation did occured by writing a will that includes
distributing the asset to
the future wife and children from the previous
marriage. This is the only clear thing in the will that will
prove comtemplation.
If the Will is made eons ago, then hard to prove comtemplation
did occur. Therefore chance is high that it will be distributor
according to the state law.
You have 6 months to contest.
I don't know what you reasons you can
argue for, if it was me, I will argue for the date the Will was
made and proof that you're close to him.