Compare Constellations

Information: The first column shows data points from Van Rensselaer, J. R. in red. The third column shows data points from Van Rensselaer, R. H. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Van Rensselaer, J. R.

Shared

Van Rensselaer, R. H.