Compare Constellations

Information: The first column shows data points from Powell, William H., 1825-1904 in red. The third column shows data points from Powell, William, fl. 1829. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Powell, William H., 1825-1904

Shared

Powell, William, fl. 1829.