Through his granddaughter , Julia Floyd Delafield , Henry was the great - grandparents of Floyd Crosby ( 1899–1985 ) , the father of David Crosby and Jane Wyatt .
Head entity: floyd crosby Q1375642 15 16
Tail entity: david crosby Q370560 24 25
Relation (head \u2192 tail): P40
Inverse relation (tail \u2192 head): P22