Compare Constellations

Information: The first column shows data points from Capen, John H. in red. The third column shows data points from Capen, John L. (John Lemuel), 1822-1905 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Capen, John H.

Shared

Capen, John L. (John Lemuel), 1822-1905