Compare Constellations

Information: The first column shows data points from Parker, W. H. (William Henry), d. 1912 in red. The third column shows data points from Parker, W. H. (William Henry), 1912- in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Parker, W. H. (William Henry), d. 1912

Shared

Parker, W. H. (William Henry), 1912-