Compare Constellations

Information: The first column shows data points from Blaisdell, William, 1833-1901. in red. The third column shows data points from Blaisdell, William M. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Blaisdell, William, 1833-1901.

Shared

Blaisdell, William M.