Compare Constellations

Information: The first column shows data points from Chapman, Clark, 1910-1993. in red. The third column shows data points from Chapman, Clark, 1910-1992, in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Chapman, Clark, 1910-1993.

Shared

Chapman, Clark, 1910-1992,