Compare Constellations

Information: The first column shows data points from Thompson, A. H. (Almon Harris), 1839-1906 in red. The third column shows data points from Thompson, Harmon. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Thompson, A. H. (Almon Harris), 1839-1906

Shared

Thompson, Harmon.