Compare Constellations

Information: The first column shows data points from Cooper, Thomas W., fl. 1862. in red. The third column shows data points from Cooper, Thomas, fl. 1867, in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Cooper, Thomas W., fl. 1862.

Shared

Cooper, Thomas, fl. 1867,