Compare Constellations

Information: The first column shows data points from Johnson, William Richard, 1875-1938 in red. The third column shows data points from Johnson, William Thomas, 1875-1943. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Johnson, William Richard, 1875-1938

Shared

Johnson, William Thomas, 1875-1943.