A 4-year-old boy died early Wednesday morning from injuries he sustained in a Charles County crash that also caused injuries to two siblings and the children’s mother, officials said.

Darius Harsha, his 2-month-old sister and his 6-year-old brother were being driven by their mother on Monday when the mother lost control of her car and struck a tree in the 9500 block of Billingsley Road in Waldorf, according to the Charles County Sheriff’s office.