Compare Constellations

Information: The first column shows data points from Schermerhorn, Martin K. (Martin Kellogg), 1841- in red. The third column shows data points from Schermerhorn, R., Jr. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Schermerhorn, Martin K. (Martin Kellogg), 1841-

Shared

Schermerhorn, R., Jr.