In case you do not have the 1871 census information
RG10/4964/106/4
Living Tudhoe
Mary Young 1785 Scotland Mother-in-law
William Dobbie 1825 Newcastle, Northumberland, Head
Catherine Dobbie 1827 Bedlington, Northumberland, Wife
David Dobbie 1851 Bedlington, Northumberland, Son
Catherine Dobbie 1853 Berryedge, Northumberland, Daughter
Robert Dobbie 1857 Tudhoe, Durham, Son
George Dobbie 1862 Tudhoe, Durham, Son
Bertha Dobbie 1864 Tudhoe, Durham, Daughter
Milderea Dobbie 1866 Darlington, Durham, Daughter
Fenrietta Dobbie 1867 Tudhoe, Durham, Daughter
William J Dobbie 1869 Tudhoe, Durham, Son
Eda Dobbie 1870 Tudhoe, Durham, Daughter
and the 1861 census
Catherine Dobbie 1827 Bedlington, Northumberland, Wife
Catherine Dobbie 1856 Berry Edge, Durham, Daughter
David Dobbie 1852 Bedlington, Northumberland, Son
John W Dobbie 1860 Mount Pleasant, Durham, Son
Margaret Dobbie 1848 Bedlington, Northumberland, Daughter
Robert T Dobbie 1858 Mount Pleasant, Durham, Son
William Dobbie 1826 Newcastle, Northumberland, Head
RG9/3739/41/40 All living in Tudhoe
Robraw Ps if you need actual addresses and occupations let me know.