On 28 March 1964, she married a Dutch nobleman, wildlife photographer Baron Hugo van Lawick, at Chelsea Old Church, London, and became known during their marriage as Baroness Jane van Lawick-Goodall.
O 28 de marzo de 1964 casou cun nobre holandés, o barón Hugo van Lawick, fotógrafo de vida silvestre, na Chelsea Old Church, Londres, e ela fíxose coñecida co nome de baronesa Jane van Lawick -Goodall durante o seu matrimonio.