Compare Constellations

Information: The first column shows data points from John. H. Swaim in red. The third column shows data points from Swaim, John S., 1806-1875 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

John. H. Swaim

Shared

Swaim, John S., 1806-1875