Compare Constellations

Information: The first column shows data points from Coffman, John D., 1882-1973. in red. The third column shows data points from Coffman, John Daniel, 1882-1973. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Coffman, John D., 1882-1973.

Shared

Coffman, John Daniel, 1882-1973.