Compare Constellations

Information: The first column shows data points from Campbell, Robert, active 1817-1818, merchant of Leghorn in red. The third column shows data points from Campbell, Robert, 1777-1853 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Campbell, Robert, active 1817-1818, merchant of Leghorn

Shared

Campbell, Robert, 1777-1853