Jernigan, William, Jr., 1755-1840
Elections
- Massachusetts 1790 State Senate, Dukes and Nantuck Counties
- Massachusetts 1792 State Senate, Dukes and Nantuck Counties
- Massachusetts 1793 State Senate, Dukes and Nantuck Counties
- Massachusetts 1794 State Senate, Dukes and Nantucket Counties
- Massachusetts 1795 State Senate, Dukes, Nantucket and Plymouth Counties
- Massachusetts 1796 Lieutenant Governor
- Massachusetts 1796 State Senate, Dukes and Nantucket Counties
- Massachusetts 1798 State Senate, Dukes and Nantucket Counties
- Massachusetts 1798 State Senate, Plymouth County
- Massachusetts 1807 State Senate, Dukes and Nantucket Counties
- Massachusetts 1808 State Senate, Nantucket County
- Massachusetts 1819 Treasurer, Dukes County
- Massachusetts 1820 State Senate, Barnstable, Dukes and Nantucket District
- Massachusetts 1822 Treasurer, Dukes County
- Massachusetts 1823 House of Representatives, Edgartown
