d) Pedaiah (Phadaia), father of Esthra (daughter), 3rd wife of Zerubabel [her cousin]

3(536) Esthra, a Jewish princess [his cousin], daughter of Pedaiah, his father's brother [maybe this is the source why Zerubabel is called "son["in- law"] of Pedaiah" in a source, rather than "son of Shaltiel", his true parentage]