Compare Constellations

Information: The first column shows data points from Orr, William, 1860-1939 in red. The third column shows data points from Ross, William, 1860-1939. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Orr, William, 1860-1939

Shared

Ross, William, 1860-1939.