Hi
Could this be your family:
1841 Census Alex Easton 37 & Margaret 65 living at High St., Dysart, Fife with
Margaret aged 16
James aged 14
Alexander aged 7
John aged 5
Elizabeth aged 3
David aged 1
1851 Census Alex. and Margaret staying at Charlotte St., Kirkcaldy
Alex aged 18
John aged 16
David aged 11
Helen aged 8
Andrew aged 5
Henry aged 2
1861 Census living at High St., Kirkcaldy with David, Andrew, Henry, and Helen, ther is no Margaret.
1881 Census Alexander is living at No113C Stair Bonnington Road, Leith South, Midlothian
Henry, wife and family. By this time he is aged 76