Compare Constellations

Information: The first column shows data points from Robertson, James, 1720? -1788 in red. The third column shows data points from Robertson, James, 1717-1788 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Robertson, James, 1720? -1788

Shared

Robertson, James, 1717-1788