Compare Constellations

Information: The first column shows data points from Gelert, Johannes Sophus, 1852-1923. in red. The third column shows data points from Gelert, Johannes Sophus, 1852- in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Gelert, Johannes Sophus, 1852-1923.

Shared

Gelert, Johannes Sophus, 1852-