1 daughter, Lucca (Mistress Rudolph Felix Werdmuller von Eigg). Came to the United States, 1940, naturalized, 1946. Employee Banco Aleman Trans-Atlantico, Buenos Aires, Argentina, 1909-1914.
Chief of documentary credits Mendelssohn & Company, Berlin, 1922-1923. A founder N.V. Hollandsche Koopmansbank, Amsterdam, 1923, and served as managing director, 1923-1947, director since 1947. President and director Holland American Merchants Corporation, New York City, from 1940.