Compare Constellations

Information: The first column shows data points from Eckstein, H. C. (Henry Charles), 1890- in red. The third column shows data points from Eckstein, C. H. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Eckstein, H. C. (Henry Charles), 1890-

Shared

Eckstein, C. H.