Compare Constellations

Information: The first column shows data points from Chapman, James, 1785-1857 in red. The third column shows data points from Chapman, Joshua, 1788-1857. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Chapman, James, 1785-1857

Shared

Chapman, Joshua, 1788-1857.