Compare Constellations

Information: The first column shows data points from Sellar, W.Y. (William Young), 1825-1890 in red. The third column shows data points from Dellar, William M. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Sellar, W.Y. (William Young), 1825-1890

Shared

Dellar, William M.