Hattie is getrouwd met Peter Mulder op 17 aug 1939 in St. Joseph County, Indiana, USA. Peter (zoon van Germt Mulder en Martje Wibbens) is geboren op 24 apr 1897 in Kalamazoo, Kalamazoo County, Michigan, USA; is gestorven op 15 sep 1947 in Battle Creek, Calhoun County, Michigan, USA; is begraven in Kalamazoo, Kalamazoo County, Michigan, USA. [Gezinsblad] [Familiekaart]