Compare Constellations

Information: The first column shows data points from Heineman, David E., 1865-1935 in red. The third column shows data points from Heineman, David Emil, 1865-1935. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Heineman, David E., 1865-1935

Shared

Heineman, David Emil, 1865-1935.