. . "Prior" . "Sidney P. Hall" . "HALL" . . "Sydney Prior HALL" . . "Sydney Prior" . "1922-01-01" . . "Sidney" . "1842-10-18" . "Hall" . . . . "Sidney Hall" . "Sydney P." . "P." . "Hall, Sydney P. (Sydney Prior)" . "Sidney Prior Hall"@en-US . . "Sydney Prior Hall" . . "Sidney P. Hall" . "Sidney Hall"@en . . "Sydney Hall" . "Sydney" . "Hall"@pt-PT . "Hall" . . "Sydney Prior Hall"@en-IL . "Sydney Hall" . . "Sydney P. Hall"@fr-FR . "Sydney P. Hall" . . "Sidney P." . .