Compare Constellations

Information: The first column shows data points from Mason, Frank E. (Frank Earl), 1893-1979 in red. The third column shows data points from Mason, Frank E., 1893-1979. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Mason, Frank E. (Frank Earl), 1893-1979

Shared

Mason, Frank E., 1893-1979.