Hi there,
1903 NSW Electoral Roll for Robertson, polling at Ilford (Round Swamp is about 1/2 way between Cullen Bullen and Ilford, on the main highway between Lithgow and Mudgee)
MANSFIELD, Ellen (of) Round Swamp, Domestic Duties
MANSFIELD, Ephraim (of) Round Swamp, labourer
BARNABY, Samuel (of) Round Swamp, Postmaster
BARNABY, Elizabeth (of) Round Swamp, Domestic Duties
BARNABY, Ellen Leader (of) Round Swamp, Domestic Duties
Cheers, JM