Compare Constellations

Information: The first column shows data points from Parker, William H. (William Henry), 1809-1889 in red. The third column shows data points from Sparke, William H., b. 1809. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Parker, William H. (William Henry), 1809-1889

Shared

Sparke, William H., b. 1809.