Family with parents
father Parents (unknown)	Walter von Streußlingen 990–1056
mother Parents (unknown)	Engela von Ortengau –
himself Family Judith (von Randerath?) Walter I. von Arnstedt Anno von Arnstedt Adalbero von Arnstedt Jutta von Arnstedt Werner von Streußlingen	Adalbero von Arnstedt 1025–1056
elder brother Family (none)	Anno II. von Streußlingen 1010–1075
sister Family (none)	Engela von Streußlingen –
younger brother Family (none)	Werner von Streußlingen 1063–1078
brother Family (none)	Otto von Streußlingen –
brother Family (none)	Haymo von Streußlingen –
sister Family Private	Hazzecha von Streußlingen –
brother Family (none)	Walter von Streußlingen –1080
Family with Judith (von Randerath?)
himself Parents Walter von Streußlingen Engela von Ortengau	Adalbero von Arnstedt 1025–1056
wife Parents (unknown)	Judith (von Randerath?) –