Compare Constellations

Information: The first column shows data points from Christensen, Harold, 1904-1989 in red. The third column shows data points from Christensen, Harold T., 1909- in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Christensen, Harold, 1904-1989

Shared

Christensen, Harold T., 1909-