The estate of Takil-ana-ilīšu kudurru is an ancient Mesopotamian white limestone narû, or entitlement stela, dating from the latter part of the Kassite era which gives a history of the litigation concerning a contested inheritance over three generations or more than forty years.

It describes a patrimonial redemption, or "lineage claim", and provides a great deal of information concerning inheritance during the late Bronze Age.

The text is inscribed on six columns on a two foot high stone block topped by a triangular apex carved with fifteen divine symbols.

These included Anu, Enlil, and Ea (evil eye), Sîn, Šamaš, Adad and Marduk (tearing out the foundation); Ningursu and Bau (joyless fate), Šamaš and Adad (lawlessness); Pap-nigin-gara (destruction of the landmark), Uraš and Ninegal (evil); Kassite deities Šuqamuna and Šumalia (humiliation before the king and princes), Ištar (defeat); all the named gods (destruction of the name).

[4] The roles and readings of the names of the participants have changed since the first publication of the text and the identifications given here follow Paulus (2007), who argues that the outcome of the case hinges on the performance of the "River ordeal".