Compare Constellations

Information: The first column shows data points from Andrews, William H. (William Henry), 1842-1919 in red. The third column shows data points from Ponder, William H., 1842-1916. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Andrews, William H. (William Henry), 1842-1919

Shared

Ponder, William H., 1842-1916.