What is the daughter's share of the house that her father registered a quarter of its share in her name, and do the deceased's brothers and sisters have a share in the inheritance, and if so, how much, knowing that the daughter is 15 years old?

If the husband gifted his wife a quarter of his house, registered it, and the wife took full possession of the gift, then this quarter of the house is considered her property and becomes part of her inheritance after her death. If her only heirs are her husband, her daughter, and her siblings, then her daughter receives half, her husband receives a quarter, and the remaining quarter goes to the 'Asabah (agnatic relatives), namely the deceased's brothers and sisters, with the male receiving twice the share of the female.

The daughter's share of the quarter house is half of it, the woman's siblings' share is a quarter of it, and her husband's share is the remaining quarter. Given the complexity and intricacy of inheritance matters, they must be referred to the Sharia courts for review and investigation, as there may be wills, debts, or other rights that take precedence over the heirs' rights.