Compare Constellations

Information: The first column shows data points from Gay, Erastus, 1772-1855. in red. The third column shows data points from Lyman, Erastus, 1773-1855 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Gay, Erastus, 1772-1855.

Shared

Lyman, Erastus, 1773-1855