Compare Constellations

Information: The first column shows data points from Johnson, Arnold W. (Arnold Waldemar), 1900-1984 in red. The third column shows data points from Johnson, Arnold 1904-1989. Arnold Samuel. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Johnson, Arnold W. (Arnold Waldemar), 1900-1984

Shared

Johnson, Arnold 1904-1989. Arnold Samuel.