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.