NSW ER 1870 THE BOGAN
In the Dubbo Police District
William FAUX, of Murrumbidgerie, residence, Macquarie River
William FAUX, of Bens Creek, residence Talbragar River
NONE with that surname listed in the Forbes police district in that electorate.
NSW ER 1870 THE LACHLAN
In the Forbes Police district
NONE with the surname FAUX, however, there is the following listing which may be of interest.
William FAUL, of Emu Creek Gold Field, residence, Emu Creek Gold Field.
The rolls in that era were prepared by police deputised by the Police Magistrates, and they recorded the information in long hand BEFORE sending it off to the printers. It is entirely possible, and logical, that there has been a mis-read or a mis-recording of FAUX v FAUL.
The Forbes Police district stretched across more than one electorate

Cheers, JM