Compare Constellations

Information: The first column shows data points from Johnson, Charles Frederick, 1804-1870. in red. The third column shows data points from Johnson, Charles F. (Charles Frederick) in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Johnson, Charles Frederick, 1804-1870.

Shared

Johnson, Charles F. (Charles Frederick)