Generally, adult children can be disinherited, however, the will must be drafted to conform to state law. You should consult with an attorney who specializes in probate law who can determine if your father needs to make any changes in his will. Your father has the right to choose who will inherit his estate as long as the will conforms to state laws.
She has 3 children from a previous marriage and Solomon with Kody. So 4!
He has four children: two daughters from a previous marriage and two daughters from his current marriage.
A family that includes children of a previous marriage
No, but her current marriage has twins - a boy and girl.
She has no children, but Sauer has two adult sons from a previous marriage.
You might qualify as the parent of dependent children.
What to do with previous marriage photos is up to each individual. Some save the photos for themselves or their children, while others simply throw them away.
He had no children with elsa but they raised Albert children from his previous marriage 
George Washington and his wife Martha had no biological children together. Martha had two children from her previous marriage, and the couple raised them as their own.
Marie Osmond's adopted children were the biological children of her second husband from a previous marriage.
The court grants a divorce when it is satisfied that suitable arrangements are made for children (18 years and below) of one or both parties. Provisions must be made for children who lived and were embraced as part of the family prior to the separation. This covers children from a previous marriage.
Are you asking if your previous husband ought to be legally responsible for supporting your children by your new husband?