Donation is not only a transfer of property, but it is a proof of certain relationship between the donor and the donee, which results from the liberality and altruism of the donor. Therefore it is understandable that majority of donations take place in the frame of family relations, they appear almost every day and they present a highly used contractual type in all legal orders. The legal regulation of donation has been significantly extended by the new civil code (Act no. 89/2012 coll. civil code) compared to the previous regulation and therefore is more compact and detailed, it has been also extended of another reason for revocation of donation, namely for impoverishment of the donor, furthermore the donatio mortis causa, which has been f...