Compare Constellations

Information: The first column shows data points from Gallaudet, Thomas, 1822-1902 in red. The third column shows data points from Gallaudet, T. H. (Thomas Hopkins), 1787-1851 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Gallaudet, Thomas, 1822-1902

Shared

Gallaudet, T. H. (Thomas Hopkins), 1787-1851