Compare Constellations

Information: The first column shows data points from Boutwell, J. M. (John Mason), 1874- in red. The third column shows data points from Boutwell, G. W. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Boutwell, J. M. (John Mason), 1874-

Shared

Boutwell, G. W.