Family tree of McEachern then MacKechnie.

Beginning with Duncan McEachern b. c.1745, Plinalbanach, Mull m. Mary Macdonald b. c.1750
parents of Hugh, Donald and Isabel. Hugh McEachern b. c.1779 moved to Tiree married Mary McCallum in 1839, Tiree. Donald McEachern b. c.1811 moved to Tiree and married Mary Cameron in 1839 then widowed, married Catherine Currie or MacArthur 1861.

The tree detail continues to about the 1950s.