Similar names on 1860/1870 in New York but occupation differs. ?
1860 census Brooklyn Ward 14 District 1, Kings, New York
There is a Patrick Clifford born 1810 Ireland with a wife Ellen and children James Clifford; Catherine Clifford; Patrick Clifford. However Patrick is a tailor.
Patrick Clifford 50 Tailor
Ellen Clifford 45
Catherine Clifford 8
Patrick Clifford 1
James Clifford
and same family in 1870 Brooklyn Ward 14, Kings, New York.
Pat Clifford 60 Tailor
Ellen Clifford 52
Phillip Clifford 30
James Clifford 23
Cath Clifford 18
Pat Clifford 11
Sandra
Added Ancestry tree shows :-
Patrick Clifford 1807–1882
birth ABT 1807 EnnisKillen, Fermanagh
died 21 NOV 1882 - New York City, New York.
Ellen Clifford 1816–1874
birth 1816 - Ireland
died 1874 - Brooklyn, Kings County, New York