Compare Constellations

Information: The first column shows data points from Sinclair, John, 1941- in red. The third column shows data points from Sinclair, John (associated with Matthews, J. B. (Joseph Brown) 1894-1966), active 1969 in blue. Any data they share in common is displayed as purple boxes in the middle "Shared" column.

Name Entries

Sinclair, John, 1941-

Shared

Sinclair, John (associated with Matthews, J. B. (Joseph Brown) 1894-1966), active 1969