Compare Constellations

Information: The first column shows data points from Henderson, E. Y. W. (Edmund Yeamans Walcott), 1821-1896 in red. The third column shows data points from in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Henderson, E. Y. W. (Edmund Yeamans Walcott), 1821-1896

Shared