Charles Henry Senff was the son of Dr. Henry Senff by Susannah Havemeyer , daughter of Frederick C. Havemeyer of the sugar refinery company Havemeyers & Elder , which controlled most of the international sugar market .
Charles Henry Senff evolved into the American Sugar Refining Company .
Charles Henry Senff was the son of Dr. Henry Senff by Susannah Havemeyer , daughter of Frederick C. Havemeyer of the sugar refinery company Havemeyers & Elder , which controlled most of the international sugar market , and evolved into the American Sugar Refining Company .