Andrew Lidderdale
1. James Lidderdale of Yrsyltoun, c1520 - c1580
	2. James Lidderdale of Erslington, c1545 - c1621, m. c1572 Katherine Richardson
		3. Thomas Lidderdale, c1570 - c1629
			4. Thomas Lidderdale, c1590 - c1636
			4. James Lidderdale, c1590 - 1665
				5. Robert Lidderdale, c1610 - c1652, m. Margaret Brown
					6. Thomas Lidderdale, 1630 - 1687, m. Mary Gordon
						7. James Lidderdale, c1670 - c1708, m. Margaret Heron
							8. Thomas Lidderdale, c1690 - ????
							8. Jean Lidderdale, c1690 - ????, m. 1708, John Douglas
						7. David Lidderdale, 1675 - 1732, m. c1708, Eleanora Dunbar		See tree of David Lidderdale descendants, 1675 - present
						7. Margaret Lidderdale, c1654 - ????, m. ?? Brown
					6. Robert Lidderdale, c1630 - ????
						7. Robert Lidderdale, c1710 - ????, m. Elizabeth McKie
							8. William Lidderdale, 1739 - 1819, m. 1766, Elizabeth Wright, 1745 - 1823	See tree of William Lidderdale descendants, 1739 - present
				5. Thomas Lidderdale, c1610 - c1668
				5. David Lidderdale, c1610 - ????
			4. Robert Lidderdale, c1650 - 1690, m. 1681, Helene Pillans
				5. Thomas Lidderdale, c1681 - ????
				5. James Lidderdale, 1682 - 1761, m. 1705, Frances Haddock, ???? - 1725
					6. Helen Lidderdale, 1706 - 1775, m. 1733, Nicolas Child, 1702 - 1746
						7. Mary Child, c1735 - ????, m. John Plumer Smith (later changed to Clarke)
					6. John Lidderdale, 1709 - 1775
					6. James Lidderdale, d.y.
				5. Mary Lidderdale, 1683 - ????, m. 1719, Alexander Meikle
				5. Helin Lidderdale, 1685 - ????
				5. Bethiah Lidderdale, 1686 - ????
		3. Alexander Lidderdale, c1570 - ????
		3. John Lidderdale, c1570 - ????

Sources:

• Robert Halliday Lidderdale, An Account of the Lowland Scots Family of Lidderdale, 1950 mimeo.
• Halliday Adair Lidderdale, The Descendants of John Lidderdale 1783-1845, 1988 mimeo.

	Tancred Lidderdale (Tancred@Lidderdale.com)