Compare Constellations

Information: The first column shows data points from Langdon, Chauncy, 1763-1830 in red. The third column shows data points from Langdon, Chauncey, 1763-1830. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Langdon, Chauncy, 1763-1830

Shared

Langdon, Chauncey, 1763-1830.