Compare Constellations

Information: The first column shows data points from Zamecnik, J. S. (John S.), 1872-1953 in red. The third column shows data points from Zamecnik, J. S. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Zamecnik, J. S. (John S.), 1872-1953

Shared

Zamecnik, J. S.