Compare Constellations

Information: The first column shows data points from Perkins, Edward E. (Edward Ellsworth), 1863-1952 in red. The third column shows data points from Perkins, Edward, 1865-1956. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Perkins, Edward E. (Edward Ellsworth), 1863-1952

Shared

Perkins, Edward, 1865-1956.