Compare Constellations

Information: The first column shows data points from Alderson, J. D. (John Duffy), 1854-1910 in red. The third column shows data points from Alderson, A W, active 1907-1910, of Kimberley South Africa in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Alderson, J. D. (John Duffy), 1854-1910

Shared

Alderson, A W, active 1907-1910, of Kimberley South Africa