Compare Constellations

Information: The first column shows data points from Irvin, S. M. (Samuel Mcleary), 1812- in red. The third column shows data points from Irvin, Samuel M., 1812-1887 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Irvin, S. M. (Samuel Mcleary), 1812-

Shared

Irvin, Samuel M., 1812-1887