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Inheritance after the Death of a Great-Aunt

Do grandnephews and grandnieces receive an inheritance upon the death of a great-aunt? If so, what is the amount of the inheritance for grandnephews and grandnieces upon the death of a great-aunt? The inheritance law experts at Harlander & Partner explain the solution to these questions.

The inheritance rights of grandnephews and grandnieces upon the death of their great-aunt. Requirements and amount of the inheritance upon the death of the great-aunt. Select Your Preferred Appointment Now:Free initial consultation

Inheritance Rights of Grandnephews and Grandnieces

Grandnephews and grandnieces do not automatically receive an inheritance in the event of the death of a great-aunt. Nevertheless, there are several ways for grandnephews and grandnieces to receive part or even the entire inheritance.

Will of the Great-Aunt

If the great-aunt has made a will, she can consider her grandnephews and grandnieces in the will. In this way, grandnephews and grandnieces can be considered as sole heirs of the entire estate or with a certain quota (e.g. half, quarter) according to the last will of the great-aunt.

Bequest / Legacy of the Great-Aunt

Furthermore, the great-aunt has the option of leaving individual objects (e.g. flower vase) or rights (e.g. right of residence in her house) to her grandnephews and grandnieces as a legacy.

Donation Mortis Causa by the Great-Aunt

In the case of a donation mortis causa, the great-aunt promises her grandnephews and grandnieces the transfer of a certain part of the assets as a gift in the event of her death. The effect of the donation only occurs upon death.

In contrast to a testamentary disposition by a will or a legacy, which the great-aunt could change at any time, the great-aunt is also bound by the donation mortis causa. The donation mortis causa is a bilaterally binding contract that can no longer be unilaterally revoked.

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Care Bequest

The care legacy is a legal legacy. It is not based on a testamentary disposition of the deceased great-aunt, but exclusively on the basis of the law.

Grandnephews and grandnieces are entitled to a care legacy if they have cared for the great-aunt as follows:

Legal Succession after the Great-Aunt

If the great-aunt has not made a will, the legal succession will take effect. However, grandnephews and grandnieces will only be considered under the legal succession if the following persons (spouse and close relatives of the deceased great-aunt) do not exist, have already died or are lawfully excluded from the inheritance:

Subsequent Inheritance

In the case of a subsequent inheritance, the deceased appoints another person as heir, the subsequent heir. This person receives the assets after the first-appointed heir.

If the great-aunt was therefore determined as the heir in an earlier testamentary disposition and the grandnephews and grandnieces after the great-aunt, the grandnephews and grandnieces will be considered upon the death of the great-aunt. Depending on the type of subsequent inheritance, they will then receive the full original inheritance or only the part that the great-aunt has not consumed.

Substitute Inheritance

When drafting a will, a substitute heir should always be named. The substitute heir then becomes entitled if the appointed heir cannot inherit or renounces the inheritance.

If the great-aunt has therefore appointed someone who has already died or who rejects the inheritance as an heir and the grandnephews and grandnieces as substitute heirs, then they will also be considered upon the death of the great-aunt.

Amount of Inheritance

The amount of the inheritance or the amount of the value that ultimately remains for the grandnephews and grandnieces depends not only on the assets of the great-aunt, but also on the number of other heirs, legatees and beneficiaries.

Attorney Sebastian Riedlmair Sebastian Riedlmair
Harlander & Partner Attorneys
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Last modified: 24.11.2025
Author RA Mag. Peter Harlander
Profession: Attorney, Equity-Partner
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Attorney Peter Harlander is a Senior Partner at Harlander & Partner Rechtsanwälte GmbH and co-founder of several companies in the legal tech sector. His areas of expertise include commercial law, contract law, competition law, trademark law, design law, IT law, e-commerce law, and data protection law.

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