Compare Constellations

Information: The first column shows data points from McMahon, John, active 1810-1811, Colonel in red. The third column shows data points from McMahon, John V. L. (John Van Lear), 1800-1871 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

McMahon, John, active 1810-1811, Colonel

Shared

McMahon, John V. L. (John Van Lear), 1800-1871