Compare Constellations

Information: The first column shows data points from Underwood, John Cox, 1840-1913 in red. The third column shows data points from Underwood, H. D., 1846- in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Underwood, John Cox, 1840-1913

Shared

Underwood, H. D., 1846-