Compare Constellations

Information: The first column shows data points from La Vallée Poussin, Charles Jean de, 1866- in red. The third column shows data points from La Vallée. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

La Vallée Poussin, Charles Jean de, 1866-

Shared

La Vallée.