Barbara, her parents and older sister, Constance, boarded the Titanic on 10 April 1912 at Southampton, England as second-class passengers. Barbara was just ten months and eighteen days old making her the second-youngest passenger on board the ship. In an interview, Barbara said that she could still recall the screams heard from the sinking ship, she also said that she remembers her father taking her to the boat deck and placing her in the boat, saying his farewell, the last time she would ever see him, and crying.
When the Titanic collided with an iceberg at 11:40 p.m, on 14 April 1912, Barbara was asleep in her cabin. Her mother, Ada, later recalled: