1891 Census Drybrook - District 15 (which includes Nailbridge)

Henry HEATH - Head Single, aged 29, Coal Miner
Leah PRITCHARD (Living as Wife) - 25 - Housekeeper
Charles PRITCHARD, son aged 7
Ada PRITCHARD - 3 (? is this Ethel)
Alice PRITCHARD - 1

and still there on the 1901 Census

HEATH Henery - 40 - born Yorkshire
Leah PRITCHARD - 36 - Housekeper all born Harry Hill
Charles - 16
Ada - 12
Fred - 8
Rhoda - 6
Sarah - 3
Frank - 2