Compare Constellations

Information: The first column shows data points from Tatlock, John, active 1859-1908, electrical engineer, of Glasgow in red. The third column shows data points from Tatlock, John S. P. in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Tatlock, John, active 1859-1908, electrical engineer, of Glasgow

Shared

Tatlock, John S. P.