Approximately 1710-1775 November
1775 December-1779
1780
1781-1783
1784-1785 September
1785 October-1787 August
1787 September-1789 June
1789 July-1790 June
1790 July-approximately 1790 (A-B)
Approximately 1790 (C-R)
Approximately 1790 (S-Y; unidentified)
1791 August-1792
1793
1794-1795 May
1795 June-approximately 1795 (A-G)
Approximately 1795 (H-Z)
1796-1798
1799-1800
1801-1807
1808-1820