Compare Constellations

Information: The first column shows data points from Parrott, R. P. 1804-1877. in red. The third column shows data points from Parrott, R. P. (Robert Parker), 1804-1877 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Parrott, R. P. 1804-1877.

Shared

Parrott, R. P. (Robert Parker), 1804-1877