Compare Constellations

Information: The first column shows data points from Spencer, Seymour, fl 1970s, in red. The third column shows data points from Spencer, Seymour H. (Seymour Horne) in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Spencer, Seymour, fl 1970s,

Shared

Spencer, Seymour H. (Seymour Horne)