21 January 1896   – 1 June 1960 ) was the younger sister of Adolf Hitler and the last child of Alois Hitler Sr . and his third wife , Klara Pölzl .
Head entity: adolf hitler Q352 14 15
Tail entity: klara pölzl Q158314 30 31
Relation (head \u2192 tail): P40
Inverse relation (tail \u2192 head): P25