at Lynegar
As John & Elizabeth were at Lynegar from 1730s to 1750s, and descendants were still there around the 1790s, there seems a possibility that John and my George were related.
Charts only show those I have researched, only descendants still with the surname McADIE, and their spouses, and usually only deceased McADIE family members. Exceptions include direct lines down to fellow researchers wishing to be shown on their chart, or for DNA project participants who have agreed to be shown in the McADIE DNA project. Should you wish to be included in your relevant chart, please contact the webmistress, using the link in the page footer.
So, in general, charts are by no means complete. Please refer further queries to the researcher(s) listed for the line.
Where there is doubt, conflicting evidence for relationships, or additional published information exists, this is usually discussed on the appropriate person's page, follow the link and make up your mind from the information and sources shown.

We would love to explore the relationships that seem highly likely to exist between the assorted Caithness McADIE/McADY/MacCADDY etc family trees.
If you are a direct male line McADIE from this line, or any of the others, do please consider joining the McADIE Surname DNA project.
  • John0 McAdie (say 1710 - aft. 1755)
    • Elspet Sutherland (say 1710 - )
      • John1 McCadie (cir. Jul 1734 - )
      • Donald1 McKady (cir. Jan 1737 - )
        • Janet McBeath (say 1745 - )
          • Elizabeth2 McAdie (Dec 1771 - Dec 1846)
            • George Swanson (1786 - Apr 1859)
              • Janet3 Swanson (cir. 1797 - 1882)
                • William McAdie (Oct 1787 - Feb 1868)
                  • George4 McAdie (Dec 1817 - aft. 1841)
                  • Janet4 McAdie (Jan 1820 - )
                    • David Sinclair (cir. 1823 - aft. 1881)
                  • William4 McAdie (Dec 1821 - )
                  • Elizabeth4 McAdie (Sep 1823 - )
                  • Isobel4 McAdie (Nov 1825 - )
                  • Margaret4 McAdie (Dec 1827 - May 1894)
                    • William McAdie (cir. Jun 1825 - Jun 1881)
                      • Alexander5 MacAdie (Jun 1863 - )
                  • Hellen4 Macadie (Dec 1829 - Feb 1892)
                    • Alexander Macallan (cir. 1830 - Aug 1919)
                  • Diana4 McAdie (Mar 1832 - Oct 1902)
                    • David Cormack (cir. 1830 - Apr 1914)
                  • David4 McAdie (Jul 1834 - Jan 1905)
                    • Janet Calder (cir. 1832 - Jun 1911)
                      • Jessie5 McAdie (cir. 1855 - Nov 1938)
                      • Donald C.5 McAdie (Aug 1859 - Jun 1924)
                        • Isabella Alexander (cir. 1866 - )
                      • Elizabeth5 McAdie (Jan 1862 - Jun 1882)
                      • William5 McAdie (Feb 1864 - )
                        • Mary Cormack (cir. Aug 1862 - )
                      • Barbara5 McAdie (May 1866 - Nov 1942)
                      • David5 McAdie (Apr 1872 - aft. 1901)
                  • Alexander G.4 McAdie (Dec 1836 - Mar 1905)
                    • Elizabeth Murray (cir. 1846 - bet. 1881 - 1891)
                  • Robert4 McAdie (Dec 1841 - )
          • Alexander2 McAdie (cir. Oct 1774 - Jan 1868)
            • Isobel Steven (cir. 1790 - Feb 1874)
              • Ralph3 McAdie (Jan 1824 - Jan 1898)
              • William3 McAdie (cir. Jun 1825 - Jun 1881)
                • Margaret McAdie (Dec 1827 - May 1894)
                  • Alexander4 MacAdie (Jun 1863 - )
              • Donald3 McAdie (cir. Feb 1827 - bef. 1829)
              • Donald3 McAdie (cir. Oct 1829 - aft. 1891)
              • Alexander3 McAdie (cir. May 1832 - 1894)
                • Elizabeth McAdie (cir. 1822 - Jun 1888)
                  • Ralph4 McAdie (cir. 1860 - bet. Jun 1937 - Sep 1937)
                    • Margaret A. McAdie (Apr 1870 - aft. 1911)
                      • Helen G.5 McAdie (cir. 1900 - Apr 1950)
                      • Donald5 McAdie (Dec 1902 - bet. Sep 1972 - Dec 1972)
                        • Edith R. Moore (Sep 1902 - bet. Mar 1969 - Jun 1969)
                      • Ralph5 McAdie (May 1905 - bet. Sep 1975 - Dec 1975)
                        • Bertha M. Winser (say 1905 - )
          • Donald2 MacAdie (cir. 1777 - )
          • James2 MacAdie (cir. Apr 1780 - bef. 1786)
          • John2 McAdie (cir. Apr 1780 - aft. 1863)
            • Isobel Robson (cir. 1793 - Jan 1882)
              • Donald3 McAdie (cir. Jul 1819 - Oct 1891)
                • Marjory Sinclair (cir. 1837 - Jun 1914)
                  • Anne4 McAdie (Dec 1861 - 1954)
                  • Isabella4 Macadie (Jun 1863 - Jul 1945)
                    • Donald Sutherland (cir. 1851 - Nov 1920)
                  • Marjory4 McAdie (cir. 1866 - )
                  • John4 McAdie (May 1866 - aft. 1922)
                    • Elisabeth Manson (bef. 1895 - )
                      • Donald5 McAdie
                        • Mary Ryrie
                  • Janet4 McAdie (Dec 1867 - Dec 1875)
                  • Jemima4 McAdie (cir. 1870 - aft. 1881)
                  • Donald4 McAdie (cir. 1872 - aft. 1881)
                  • Elizabeth4 McAdie (Oct 1873 - Nov 1875)
              • David3 McAdie (cir. Jan 1822 - Feb 1898)
                • Elisabeth Robertson (cir. 1822 - 1893)
                  • John4 McAdie (1858 - Jun 1932)
                  • Isabella4 McAdie (cir. 1863 - Jun 1944)
                  • David4 McAdie (1866 - cir. 1884)
                  • Elizabeth J.4 McAdie (1868 - Jan 1950)
                  • Janet4 McAdie (1872 - Aug 1955)
              • Elizabeth3 McAdie (cir. 1824 - Sep 1863)
                • Donald McAdie (Apr 1818 - Dec 1896)
                  • Christina4 McAdie (cir. 1855 - Mar 1901)
                  • James4 McAdie (cir. 1857 - )
                    • Jane Swanson (Jul 1857 - )
                      • Neil S.5 McAdie (Sep 1891 - )
                      • Donald5 McAdie (May 1893 - )
                      • Harold H.5 McAdie (Sep 1894 - Dec 1974)
                  • Janet4 McAdie (cir. 1859 - )
                  • Elizabeth4 McAdie (Mar 1860 - Mar 1862)
                  • Elizabeth4 McAdie (May 1862 - )
              • John3 McAdie (cir. Feb 1826 - )
                • Ellen Miller (May 1831 - )
                  • Izabella J.4 McAdie (1858 - )
                  • Jemima4 McAdie (1860 - )
                  • Elizabeth4 McAdie (say 1862 - )
              • Alexander3 McAdie (cir. Jan 1828 - )
              • James3 McAdie (cir. Jul 1830 - 1896)
              • Jane3 McADIE (cir. 1833 - )
              • Isabel3 McAdie (Nov 1834 - )
              • Isabel3 McAdie (Oct 1836 - )
          • Isabella2 Macadie (cir. Nov 1781 - Oct 1863)
            • Robert Macadie (cir. 1785 - Mar 1870)
              • William3 Macadie (cir. 1817 - Dec 1903)
              • Janet3 Macadie (cir. 1820 - Sep 1904)
              • Elizabeth3 McAdie (cir. 1822 - Jun 1888)
                • Alexander McAdie (cir. May 1832 - 1894)
                  • Ralph4 McAdie (cir. 1860 - bet. Jun 1937 - Sep 1937)
                    • Margaret A. McAdie (Apr 1870 - aft. 1911)
                      • Helen G.5 McAdie (cir. 1900 - Apr 1950)
                      • Donald5 McAdie (Dec 1902 - bet. Sep 1972 - Dec 1972)
                        • Edith R. Moore (Sep 1902 - bet. Mar 1969 - Jun 1969)
                      • Ralph5 McAdie (May 1905 - bet. Sep 1975 - Dec 1975)
                        • Bertha M. Winser (say 1905 - )
              • Donald3 McAdie (cir. 1824 - Feb 1906)
                • Helen Gunn (cir. 1843 - May 1910)
                  • Robert4 McAdie (Feb 1866 - Nov 1867)
                  • Margaret A.4 McAdie (Apr 1870 - aft. 1911)
                    • Ralph McAdie (cir. 1860 - bet. Jun 1937 - Sep 1937)
                      • Helen G.5 McAdie (cir. 1900 - Apr 1950)
                      • Donald5 McAdie (Dec 1902 - bet. Sep 1972 - Dec 1972)
                        • Edith R. Moore (Sep 1902 - bet. Mar 1969 - Jun 1969)
                      • Ralph5 McAdie (May 1905 - bet. Sep 1975 - Dec 1975)
                        • Bertha M. Winser (say 1905 - )
                  • Isabella J.4 McAdie (cir. 1876 - Mar 1881)
                  • William4 McAdie (cir. 1879 - )
                  • Isabella4 McAdie (cir. 1887 - )
          • James2 McAdie (cir. 1786 - 1877)
            • Christan Barnitson (cir. 1795 - 1886)
              • Donald3 McAdie (Apr 1818 - Dec 1896)
                • Elizabeth McAdie (cir. 1824 - Sep 1863)
                  • Christina4 McAdie (cir. 1855 - Mar 1901)
                  • James4 McAdie (cir. 1857 - )
                    • Jane Swanson (Jul 1857 - )
                      • Neil S.5 McAdie (Sep 1891 - )
                      • Donald5 McAdie (May 1893 - )
                      • Harold H.5 McAdie (Sep 1894 - Dec 1974)
                  • Janet4 McAdie (cir. 1859 - )
                  • Elizabeth4 McAdie (Mar 1860 - Mar 1862)
                  • Elizabeth4 McAdie (May 1862 - )
              • Janet3 McAdie (cir. 1821 - )
              • Christina3 McAdie (cir. 1823 - aft. 1851)
              • William3 McAdie (cir. Jul 1826 - Mar 1894)
              • James3 McAdie (cir. Aug 1828 - bet. 1828 - 1834)
              • Elizabeth3 McAdie (cir. 1831 - )
              • James3 McAdie (cir. 1834 - )
                • Sinclair Miller (cir. 1841 - )
                  • William A.4 McAdie (Aug 1877 - )
                  • Donald4 McAdie (cir. 1880 - aft. 1911)
              • Alexander3 McAdie (cir. Aug 1838 - )
                • Ann Coghill (cir. 1840 - )
                  • Alexander4 McAdie (cir. 1868 - )
                  • James4 McAdie (cir. Aug 1870 - )
                    • Isabella Coghill (cir. 1871 - aft. 1909)
                  • William4 McAdie (cir. 1872 - )
              • Rachel3 McAdie (cir. Mar 1842 - )
      • George1 MacAddie (cir. 1741 - Mar 1801)
        • Ann Tait (say 1740 - )
          • John2 MacAddie (cir. Dec 1779 - )
          • Elspate2 MacAddy (cir. Dec 1781 - aft. 1851)
            • David McAdie (cir. Sep 1793 - aft. 1851)
              • Ann3 McAdie (cir. 1821 - Mar 1899)
              • William3 McAdie (cir. Mar 1823 - aft. 1877)
              • George3 McAdie (cir. 1827 - aft. 1861)
          • Ann2 MacAdie (cir. 1784 - Dec 1871)
            • Andrew Mowat (cir. 1763 - Nov 1847)
          • Peter2 McAdie (cir. Jun 1790 - bet. 1831 - 1841)
            • Isabella Kennedy (cir. 1787 - bet. 1851 - 1877)
              • John3 McAdie (Jun 1816 - bet. 1816 - 1820)
              • John3 McAdie (Mar 1818 - Jul 1877)
                • Jemima Sutherland (cir. 1836 - 1918)
                  • Peter4 McAdie (cir. 1866 - aft. 1881)
                  • William S.4 McAdie (cir. 1868 - aft. 1871)
              • George3 McAdie (cir. 1821 - aft. 1881)
                • Isa UnknownSurname (cir. 1841 - )
              • Peter3 McAdie (bef. Feb 1826 - )
              • Isabella K. P.3 McAdie (bef. Jan 1831 - )
      • Katrin1 McAdie (Oct 1742 - )
      • John1 McAdy (cir. Nov 1747 - )
      • Elspeth1 Mackady (cir. Jul 1755 - )
        • John Ryrie (Jul 1759 - )