Compare Constellations

Information: The first column shows data points from Port, John, Sir, approximately 1472-1540 in red. The third column shows data points from Polsted, John, -1540 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Port, John, Sir, approximately 1472-1540

Shared

Polsted, John, -1540