According to Karel van Mander , he was the second son of Pieter Aertsen , the younger brother of Pieter Pietersz the Elder , and the older brother of Dirck Pietersz .
Head entity: pieter aertsen Q326548 12 13
Tail entity: pieter pietersz the elder Q1868417 19 20 21 22
Relation (head \u2192 tail): P40
Inverse relation (tail \u2192 head): P22