Compare Constellations

Information: The first column shows data points from Orr, J., 1832- in red. The third column shows data points from Horr, J. C. (James Cortland), 1832 or 1834-1899 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Orr, J., 1832-

Shared

Horr, J. C. (James Cortland), 1832 or 1834-1899