Ok - workign backwards. Pool St, Caernarfon 1881. JOneses all born the same place
John Jones 51 - nailer b Llanbeblig, widower
Margaret Jones 24 - daughter, widow
John Jones 20 - son, butcher
C. Ann Jones 19 - daughter
Thomas Owen 14 - visitor
William Hope 21 - lodger
Mary Hope 9 - lodgr
Aha! 1871, Pool St
John Jones 42 - nailer manufacterer
Catharine Jones 37 - wife b Llangybi
Mary J Jones 15 - daughter, milliner
John P Jones 11
Anna Jones 9
Robert A Lloyd 21 <<<< lodger, b Llanor, militiaman
RG10, 5721, 51, 11