Compare Constellations

Information: The first column shows data points from Johnson, William Henry, 1833-1918 in red. The third column shows data points from Johnson, William Dydamous, 1833-1910. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Johnson, William Henry, 1833-1918

Shared

Johnson, William Dydamous, 1833-1910.