La. Revenue and Taxation § 47:144

Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 1-3, 6-671
Section 47:144 - Unadjusted basis; gift or transfer in trust before January 1, 1934

If the property was acquired by gift or transfer in trust on or before January 1, 1934, the basis shall be the fair market value of such property at the time of such acquisition.

La. Revenue and Taxation § 47:144