No
If there is no will, the widow is going to be entitled to at least 50% of the estate. If the husband had no children, she is probably entitled to everything. Consult a probate attorney in your community, the initial consultation should not cost anything.
It depends on a number of factors: Are you listed in the will? If not, you probably are not entitled to anything. If you husband has passed away, and he had children with you, you may be entitled to some of it in trust for the children. If your husband is living, no, the inheritance belongs to him.
Probably Spouse first, then his Estate then the children.
He wrote an expose entitled, The Bitter Cry of Children.
Perhaps, but not necessarily. Adopted children are the same as biological children when it comes to inheritance.
They are not directly responsible. The estate is responsible to settle all the debts. Until these have been paid, the children are not entitled to receive anything.
The death of an executor does not affect the will. The will is followed by the executor who reports to the court. If the grandmother left the children out of the will, they will not be entitled to anything.
If the partners were married the spouse is entitled to a share of the property by law. You can check the laws of intestacy in your state at the related question below. Children or other relatives of the deceased may also be entitled to a share.
Typically a spouse is entitled to a portion of the deceased's inheritance if no other intentions are stated. However, if there is a will in place that declares that the children are sole inheritors, the spouse would not receive inheritance.
Not if the will says otherwise.
The children are not directly responsible in Pennsylvania. The estate is responsible to settle all the debts. Until these have been paid, the children are not entitled to receive anything.
The children are not directly responsible for burial costs and debts in Texas. The estate is responsible to settle all the debts. Until these have been paid, the children are not entitled to receive anything.