Compare Constellations

Information: The first column shows data points from Birch, Samuel, 1757-1841 in red. The third column shows data points from Birch, Samuel (New York) in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Birch, Samuel, 1757-1841

Shared

Birch, Samuel (New York)