Compare Constellations

Information: The first column shows data points from Park, John Gray, 1838-1905. in red. The third column shows data points from Park, John R., 1833-1900 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Park, John Gray, 1838-1905.

Shared

Park, John R., 1833-1900