Texas family law only allows non-parents to seek custody of children if they meet certain statutory requirements. For example, a grandparent or certain other relatives may petition for managing conservatorship if doing so is necessary because the child’s present circumstances at the time suit was filed would significantly impair their health or emotional development. Tex. Fam. Code Ann. § 102.004(a)(1).
The parents had an on-and-off relationship for several years, according to the appeals court’s opinion. Both parents and the maternal grandmother had lived in Colorado. The mother, who was pregnant with their second child, moved to Texas in late 2017 with the older child. The grandmother followed in 2018. The father remained in Colorado.
The mother was killed in a car accident in May 2019. The father filed a petition for writ of habeas corpus, alleging the grandmother was illegally holding them. His petition was denied.