CCQ-1991 - Civil Code of Québec

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1837. The action in revocation may be brought only during the lifetime of the donee and within one year after the ingratitude became a ground or the day the donor became aware of it.
The death of the donor within the time for bringing an action does not extinguish the right of action, but the heirs of the donor may act only within one year after his death.
1991, c. 64, a. 1837.