Compare Constellations

Information: The first column shows data points from Johnston, T. D. (Thomas Dillard), 1840-1902 in red. The third column shows data points from Johnston, J. A., fl. 1840. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Johnston, T. D. (Thomas Dillard), 1840-1902

Shared

Johnston, J. A., fl. 1840.