Meeting a New Partner's Family Over the Holidays
Learn when your child should join a holiday visit with a new partner's family, and how to prepare them, plan the day, and protect their traditions.

Learn how a will names a guardian for your children, what courts weigh, and how to plan for their money and daily care.
Best for the Children Editorial·7 min read·December 23, 2025·Updated October 21, 2026
You're tucking your kids into bed, or watching them in the back seat on a long drive, and you wonder who would raise them if you didn't come home. The answer is your will, but not in the way most people expect. A will doesn't award "custody." It lets you nominate a guardian, and a court has the final say. If the other parent is alive, that parent usually keeps the children no matter what your will says. This guide covers what a will can do, what it can't, and how to protect both your children's care and their money.
The word "custody" belongs to family court. Custody, meaning physical custody (where a child lives) and legal custody (who makes major decisions about health care, schooling and religious upbringing), is decided between living parents during a separation or divorce. A will is a testamentary document. It takes effect only when you die.
That is why parenting plans, visitation schedules and parenting-time orders have no place in your will. They settle disputes between two living parents. They don't control what happens to your children after your death. For that, the law uses testamentary guardianship: your will names the person you want to raise your children.
According to the American Bar Association, if one parent dies, the surviving legal parent is the default guardian of the children and keeps primary parental and custody rights. Your will cannot take custody away from a surviving parent. That changes only if a court has terminated that parent's rights or found that parent unfit.
So you can't use your will to require an ex-partner to finish rehab, choose your children's school, or set conditions on the other parent's custody. If you have serious concerns about the other parent, raise them in family court while you're alive, with a family law attorney.
Your guardian nomination matters most in two situations:
This is why it's worth having both parents' wills name the same guardian.
Naming someone in your will doesn't give that person legal authority on its own. The court reviews your choice against the "best interests of the child" standard. A few states show how this works:
Courts generally give real weight to a parent's choice. That makes picking the right person, and making the choice clear, the most important thing you'll do.
The law doesn't give you a checklist. In my view, the questions worth asking are practical:
Ask your candidate directly before you name them. Name an alternate in case your first choice can't serve. In California, a proposed guardian can sign a consent to the appointment on Form GC-211, which shows the court they're willing.
Guardianship law draws a firm line between two roles:
You can name one person for both roles or split them. Splitting them makes sense if the loving aunt you'd trust with your kids isn't the person you'd trust with an investment account.
Court-supervised money management comes with paperwork. In New York, a living parent is the child's natural guardian for physical care, but a court-appointed guardian of the property is generally required before anyone can receive and manage larger sums for a minor. The threshold is typically around $10,000. Guardians of a minor's estate owe strict fiduciary duties, and courts oversee them through accountings and reports. California, for example, requires a Confidential Guardianship Status Report on Form GC-251.
Many parents use a testamentary trust to avoid court-supervised guardianship of the estate. This is a trust created in your will that takes effect at your death. You name a trustee to manage the assets and make distributions for your child's benefit under the terms you set, outside the limits of a court-run guardianship of the estate.
Don't confuse the trustee or guardian with your executor. The executor, also called the personal representative, settles your estate: gathering assets, paying debts and distributing property through probate. The executor doesn't raise your children. One person can hold more than one of these roles, but each is a separate job, and each deserves a named backup.
Your guardian and trustee should know about income your children may be entitled to.
Social Security survivors benefits:
Taxes on a child's investment income:
A will that truly protects your children does several things:
Because guardianship rules vary by state, an estate planning attorney where you live can make sure your will is signed and witnessed correctly. That way your nomination carries the weight you intend when it counts.