Compare Constellations

Information: The first column shows data points from Ackerman, Frederic L. in red. The third column shows data points from Ackerman, Frederick Lee, 1878-1950 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Ackerman, Frederic L.

Shared

Ackerman, Frederick Lee, 1878-1950