Depending upon where "there" is... If you have recently moved to another address in the state of Missouri, then you are probably OK, because jurisdiction would lie in the whole state of Missouri. If from another state, then you would need to live in Missouri for at least 90 days prior to filing in order to establish jurisdiction here. Even so, if you have changed counties of residence, Father may have an argument regarding Venue (which is basically which county court is most convenient). For instance, if the child spent a lot of his life in that county, then the relevant evidence (witnesses, schools, doctors, etc) is likely to be there, and not in the new county. Bottom line: Absent any prior court orders, you certainly have the right to take your son and file for custody. It would be up to the father to object to jurisdiction or venue.
Answered on Mar 22nd, 2012 at 10:15 AM