Compare Constellations

Information: The first column shows data points from Johnston, George Doherty, 1832-1910 in red. The third column shows data points from Johnson, George Henry, 1832-1917. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Johnston, George Doherty, 1832-1910

Shared

Johnson, George Henry, 1832-1917.