Compare Constellations

Information: The first column shows data points from Allen, Heman, 1779-1852 in red. The third column shows data points from Allen, Heman, fl. 1773 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Allen, Heman, 1779-1852

Shared

Allen, Heman, fl. 1773