Compare Constellations

Information: The first column shows data points from Armstrong, John, 1709-1779 in red. The third column shows data points from Armstrong, John, active 1754-1765, Colonel; of Add MS 21643 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Armstrong, John, 1709-1779

Shared

Armstrong, John, active 1754-1765, Colonel; of Add MS 21643