Compare Constellations

Information: The first column shows data points from Birney, James, 1821-1881. in red. The third column shows data points from Browne, James, ca. 1821-1887 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Birney, James, 1821-1881.

Shared

Browne, James, ca. 1821-1887