Compare Constellations

Information: The first column shows data points from Matteson, Sumner W., 1867-1920 in red. The third column shows data points from Matteson, James S., 1869-. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Matteson, Sumner W., 1867-1920

Shared

Matteson, James S., 1869-.