I am trying to find any further details of John/Patrick Donohough or the Kelly Family who all show on the 1881 Census as follows :-

Peter KELLY Head M Male 36 Ireland General Labourer
Mary KELLY Wife M Female 38 Ireland
John KELLY Son U Male 8 Durham City, Durham, England Scholar
Mary A. KELLY Daughter U Female 7 Durham City, Durham, England Scholar
Peter KELLY Son U Male 5 Durham City, Durham, England Scholar
Patrick DONOHOUGH B In Law U Male 29 Ireland General Labourer
John DONOHOUGH B In Law U Male 27 Ireland Bricklayers Labourer

Dwelling place: Water Lane
Census Place: Elvet, Durham, England

Regards

Tony Donoghue