Compare Constellations

Information: The first column shows data points from Cooper, Douglas H. (Douglas Hancock), 1815-1879. in red. The third column shows data points from Cooper, Douglas Hancock, 1815-1879. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Cooper, Douglas H. (Douglas Hancock), 1815-1879.

Shared

Cooper, Douglas Hancock, 1815-1879.