Helping Families Adopt in Memory of A Loved One LegacyChild is a ministry of The ABBA Fund. It was created to help the donor fulfill a desire to create a living legacy in memory of a special person in his or her life. Tax deductible memorial gifts to LegacyChild will be used to help bring a child into a loving Christian home through adoption. Please explore our LegacyChild website to learn more about the LegacyChild program, and then search through our current families there to find your opportunity to help bring a forever family together!