The Order Starts with Descendants
The first class consists of children and their descendants. Children share equally. A child who predeceased the deceased is replaced by their own descendants, if any. Because of this representation, a grandchild does not take an additional share in the same branch alongside their living parent. Family branches are identified first, then the beneficiaries within each (TMK Art. 495).
Moving to the Next Class Depends on Family Records
If there are no descendants, the parents' class is considered; a predeceased parent may be replaced by their descendants. Siblings therefore do not always inherit in the same way. If there are no heirs in that class, the grandparents' class is examined. A spouse particularly changes the result in the third class. Where no heirs remain, the State inherits; merely knowing of no close relatives is insufficient to reach that conclusion (TMK Arts. 496–497, 501).
A Spouse's Share Depends on the Other Heirs
The surviving spouse's statutory share is one quarter alongside descendants, one half alongside the parents' class and three quarters alongside grandparents or their children; in their absence the spouse takes all. Where a spouse exists, more remote descendants of the third class do not inherit on the same basis. These are statutory shares and must not be confused with reserved shares (TMK Art. 499).
We Check Parentage and Adoption Separately
Birth outside marriage does not alone mean a smaller share; legally established parentage on the father's side matters. An adopted child and their descendants may inherit from the adopter, while their inheritance rights in their birth family continue. The adopter and their relatives, however, do not become the adopted child's statutory heirs. We verify the direction of the relationship through civil records and any necessary court decisions (TMK Arts. 282, 498, 500).
Determining statutory shares does not mean that all estate assets and debts have been investigated or partition completed.