Compare Constellations

Information: The first column shows data points from Robertson, W. A. Scott (William Archibald Scott), 1837-1897 in red. The third column shows data points from Robertson, William J., fl. 1867-1875. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Robertson, W. A. Scott (William Archibald Scott), 1837-1897

Shared

Robertson, William J., fl. 1867-1875.