This article explains third-party (non-parental) custody in Maryland and highlights the case of Augustin v. Duncan. Normally, a non-parent seeking custody must prove exceptional circumstances and show that the child’s parent is unfit. In this case, both biological parents died in an accident, leaving the child in temporary custody with non-parents. When the child’s aunt sought permanent custody, the temporary custodians argued she still had to meet the usual strict legal requirements. However, the appellate court ruled differently, stating that because both parents were deceased, the usual presumptions no longer applied. Instead, the court held that custody should be decided solely based on the best interests of the child. This case sets an important precedent by clarifying that traditional third-party custody standards apply only when at least one biological or adoptive parent is still living or holds custody.