Compare Constellations

Information: The first column shows data points from Massingham, H. W. (Henry William), 1860-1924 in red. The third column shows data points from Massingham, Henry William, 1860- in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Massingham, H. W. (Henry William), 1860-1924

Shared

Massingham, Henry William, 1860-