Household of John Williamson (born 1835, Caithness)

In the 1881 Census, the household of John Williamson, born in 1835 in Halkirk, Caithness, consisted of 12 members. John was the head of the household, married to Ann Williamson, born in 1837 in Thurso, Caithness, Scotland. They had 6 children; John (born 1867 in Halkirk, Caithness, Scotland), George (born 1869 in Halkirk, Caithness, Scotland), Isabella M (born 1871 in Halkirk, Caithness, Scotland), Catherine M (born 1873 in Thurso, Caithness, Scotland), Esther (born 1874 in Thurso, Caithness, Scotland) and William D (born 1878 in Thurso, Caithness, Scotland).
During the period, also present in the household were John's Step Son, David (born 1857 in Thurso, Caithness, Scotland), John's Step Daughter, Catherine (born 1858 in Halkirk, Caithness, Scotland), John's Grandson, James (born 1877 in Thurso, Caithness, Scotland) and John's Grandson, Alexander (born 1880 in Thurso, Caithness, Scotland).