Compare Constellations

Information: The first column shows data points from Harkness, Mary Stillman. in red. The third column shows data points from Harkness, Mary Emma Stillman, 1874-1950 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Harkness, Mary Stillman.

Shared

Harkness, Mary Emma Stillman, 1874-1950