Compare Constellations

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

Name Entries

Powell, William, fl. 1829.

Shared

Powell, William H., 1825-1904