Compare Constellations

Information: The first column shows data points from Humphreys, William Wirt, in red. The third column shows data points from Humphrey, William, approximately 1740-approximately 1810 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Humphreys, William Wirt,

Shared

Humphrey, William, approximately 1740-approximately 1810